The ecumenical movement in Indonesia was born as a response to the biblical call to realize the unity of Christians, especially in the context of cultural, ethnic and religious diversity. As a country with high plurality, Indonesia is a fertile and challenging field for this movement. Oikumene, derived from the Greek word oikoumene, means “inhabited world”. In this context, the ecumenical movement aims to unite churches to witness the Gospel together in a complex and diverse world. However, the implementation of this movement is not free from various dynamics and challenges, especially in interfaith relations. One of the main challenges is the differences in theology, tradition and liturgy between churches, which become internal obstacles to realizing complete unity. Churches in Indonesia often face difficulties in reaching agreement on common issues, such as evangelism, social services, and approaches to interfaith dialog. On the other hand, external challenges arise from the dynamics of interfaith relations in Indonesia, which are often characterized by tensions, stereotypes, and even conflicts. Government policies related to religion, such as the regulation of houses of worship, also often put churches in a difficult position, thus affecting their efforts to unite.Nevertheless, the ecumenical movement in Indonesia still plays a significant role in promoting interfaith dialogue. By emphasizing the importance of cooperation on social issues, such as justice, peace and poverty alleviation, the movement is able to serve as a bridge between Christian communities and other religions. The role of organizations such as the Persekutuan Gereja-Gereja di Indonesia (PGI) is very important in realizing constructive dialogue. Through this approach, ecumenism is not only an internal effort of the church to unite, but also a contribution of Christians to interfaith harmony in Indonesia.keywords: The Oikumene Movement in Indonesia and interfaith challenges

This article is titled "The Role of Theology Students as Agents of Change in Realizing Church Unity in the Modern Era." Church unity is a fundamental principle in Christianity that emphasizes the importance of collaboration among denominations. In today's increasingly pluralistic society, divisions and conflicting theological perspectives pose significant challenges to constructive dialogue and cooperation among churches. Therefore, theology students have a significant role in advocating for unity through the Ecumenical movement. Using qualitative research methods that focus on library data collection, this article explores how theology students can contribute to fostering dialogue, initiating social service projects, and utilizing social media to promote messages of unity. Their active involvement in these efforts is expected to bridge gaps, reduce stereotypes, and enhance collaboration among churches. Through these initiatives, theology students not only gain a deeper understanding of church unity but also become transformative agents who embody the values ??of love and cooperation. As a result, the church can emerge as a more united witness in the world, reflecting the inclusive love of Christ.
 

This study aims to determine the relationship between youth worship systems and faith growth in GKO Pematang Tembesu and to explain how youth worship systems can increase youth faith in GKO. This study is based on the youth worship system carried out by the church, it can be seen that faith is not growing well in adolescents, as seen from poor behavior and lack of responsiveness in following every worship service carried out by GKO. Of course, this is something that really needs to be considered in order to create a strong and God-fearing youth faith. In this study, the researcher used a descriptive inferential method with a quantitative approach, the data obtained through observation, interviews, questionnaires (questionnaires) and documentation. Data is obtained and data processing is carried out in order to obtain the desired results. The population of this study was all GKO adolescents totaling 30 people. This study was carried out by the author at the Oikumene Christian Church, Pematang Tembesu, Jambi and was carried out from November 2023 to January 2024.The results of the questionnaire from the respondents were processed and compiled and tabulated in a table according to the items submitted. To find out the Pearson Product Moment, the rxy value is obtained = 0.666. And with r table 0.308308, it can be said that there is a positive and significant relationship between worship order and faith growth in GKO Pematang Tembesu. With a significant p = 0.000 <0.050, the hypothesis of the study is that there is a positive relationship between worship order and faith growth. This means that based on the research, the hypothesis in this study is accepted. The determinant coefficient (r2) of the relationship between variable x and variable y is r2 = 0.443, this shows that worship order is related to faith growth by 44.3%.

The purpose of this study is to understand the role of Panti Jompo Anugrah Pematang Siantar in achieving the happiness of the elderly. Nursing homes are very important to provide a safe environment and adequate care to improve the quality of life of the elderly, because they often face various social and emotional challenges. The interactions, conversations, and narratives among the elderly, workers, and the head of the foundation were analyzed in this study through discourse studies. This study was conducted with a qualitative approach and used participant observation, in-depth interviews, and documentation. This study involved the elderly living in Panti Jompo Anugrah Pematang Siantar, nursing home employees, and the head of the foundation. This study is expected to provide a better understanding of the role of nursing homes in fulfilling the happiness of the elderly. The results are also expected to help related parties, including the government, elderly care institutions, and the general public, develop more efficient ways to improve the quality of life of the elderly living in nursing homes.

This journal explores the role of the Church Unity Body in strengthening the unity of Christian faith. The Church, as the body of Christ composed of various members from diverse backgrounds and traditions, is called to unite in one faith, one teaching, and one way of life aligned with the teachings of Christ. This unity is crucial for maintaining harmony within the community of believers and for addressing social and theological challenges in the modern world.The role of the Church Unity Body is evident through Bible teaching based on enduring truth, participation in sacraments such as Holy Communion and Baptism, as well as collaboration among churches in social service and mission. In this context, the church functions not only as a place of worship but also as a community that supports spiritual growth and the well-being of its members. The unity of Christian faith requires mutual respect, forgiveness, and humility among church members. By strengthening this unity, the church can provide a clearer testimony to the world, demonstrating that in Christ, differences can be reconciled in love that transcends all. This article also highlights the importance of the church’s role in building a unity of faith that goes beyond denominational boundaries, within the framework of ecumenism, to realize the wholeness of the body of Christ and bring about transformation in the world.

Asia as the largest continent with a vast diversity of cultures, religions, and ethnicities presents a unique challenge for the ecumenical movement, which seeks to build unity among Christian churches. the ecumenical movement, which seeks to build unity among Christian churches in the spirit of the unity of faith. in the spirit of the unity of faith. This article examines the various challenges challenges facing the ecumenical movement in Asia, including religious pluralism, different theology, political dynamics, and socio-economic contexts. An understanding of these challenges is important to encourage cross-cultural dialogue and strengthen the witness of the church in Asia. witness of the church in Asia. The challenges of ecumenism in Asia reflect the complexity of religious life in the region. religious life in the region. However, through inclusive dialog, education, and cooperation inclusive cooperation. The ecumenical movement in Asia is not only about the internal unity of the church, but also about contributing to peace and cooperation. unity of the church, but also about contributing to peace and justice in an increasingly complex world. justice in an increasingly complex world.

The aim of this research is to describe the perspective of culinary traders in the Sipinsur tourist area regarding the benefits of attending Sunday worship. Sunday worship is our response to the work of salvation that God has given us and as a sign of thanksgiving and respect which is carried out by praising and glorifying His name. This shows how important it is to worship together with fellow believers as a form of gratitude for God's work in each person's life. The benefits of worship are also much greater because they contain promises, both for this life and the life to come. The consequences of a life of worship are blessings that can already be felt (Rom.14:17) because the kingdom of God is not about eating and drinking but about righteousness and happiness by the holy spirit. This study used descriptive qualitative method. Data was collected through in-depth interviews with 8 traders who actively trade in the Sipinsur Geosite tourist area. Data analysis was carried out by identifying thematic patterns and interpreting the meaning of traders' answers. The results of this research show that the majority of culinary traders in the Sipinsur Geosite tourist area have not felt and do not even understand the benefits of attending Sunday worship in their lives. So this is what causes the culinary traders to be absent from Sunday services. Therefore, in this article the author provides an explanation to church ministers to provide a better understanding regarding the meaning and benefits of Sunday worship.
 
 
 

The purpose of this study was to determine the effect of the Think Talk Write Cooperative Type model on the motivation to learn Christian Religious Education and Character Education of Class VIII Students of SMP Negeri 2 Siborongborong in the 2024/2025 Academic Year. The method used in this study is a quantitative research method. The population is all Christian students of class VIII of SMP Negeri 2 Siborongborong in the 2024/2025 Academic Year totaling 222 people and a sample of 55 people was determined, namely 25% of the population using random sampling techniques. Data were collected with a positive questionnaire of 40 items, namely 25 items for variable X and 15 items for variable Y. The results of the data analysis showed that there was an influence of the Cooperative Think Talk Write Type model on the motivation to learn Christian Religious Education and Character Education of Class VIII Students of SMP Negeri 2 Siborongborong in the 2024/2025 Academic Year as evidenced by the following data analysis: 1) Analysis requirements test: a) positive relationship test obtained rxy value = 0.584> rtable ( = 0.05, n = 55) = 0.226. b) Significant relationship test obtained tcount = 5.232> ttable ( = 0.05, dk = n-2 = 53) = 2,000. 2) Influence test: a) Regression equation test, obtained regression equation . b) Regression determination coefficient test (r2) = 34.1%. 3) Hypothesis testing using the F test obtained Fcount > Ftable = ( = 0.05, df numerator k = 25, df denominator = n-2 = 55-2 = 53) which is 27.26 > 1.39. Thus Ha is accepted and H0 is rejected.