The purpose of this study is to examine the mechanism of implementing payroll deductions for civil servants (ASN) in South Lampung in relation to zakat payment compliance in South Lampung Regency, as well as to determine whether the payroll deduction mechanism is in accordance with Islamic principles. This research employs a qualitative approach. The results of the study conclude that the implementation of payroll deductions, based on the circular letter from the Regent, has not had an impact on the zakat payment compliance of South Lampung ASN. Moreover, the payroll deduction mechanism does not yet align with the proper conditions for zakat payment. The payroll deduction for South Lampung ASN cannot be considered as genuine zakat, as not all civil servants in South Lampung receive a salary or allowance amounting to seven million rupiah, which is the threshold for professional zakat (zakat on income).

Muslim-friendly tourism is a tourism that is developed by providing facilities needed by Muslim tourists, ranging from facilities for places of worship to worship equipment, such as mukena, sarongs, and prayer mats. Muslim-friendly tourism has been widely developed in various tourist attractions in Indonesia. This research aims to implement Muslim-friendly tourism in Cuku Nyi-Nyi Mangrove Ecotourism. The object of this research is the Cuku Nyi-Nyi Mangrove Ecotourism located in Sidodadi Village, Teluk Pandan District, Pesawaran Regency, Lampung Province. This research method uses descriptive research to develop a systematic, fact-based, and accurate plan about the facts and characteristics of a particular population or region. The results of this study show that the implementation of Muslim-friendly tourism in Cuku Nyi-Nyi Mangrove Ecotourism has been successfully implemented.

This research is motivated by the increasing development of sharia banking, the competition in the banking industry will become more competitive and it will become increasingly difficult to maintain customer loyalty. This research aims to analyze the influence of Sharia Financial Literacy, Digital Marketing and Brand Image on customer loyalty. This research is included in Quantitative research. The population of this research was customers of Bank Syariah Indonesia, East OKU Regency, a sample of 96 respondents was taken using calculations using the lemeshow formula. This research data analysis was assisted by using SPSS 26 software to make it easier for researchers to carry out calculations. The results of this research show that sharia financial literacy has a positive and significant effect on customer loyalty with a significance of 0.00 < 0.05, digital marketing has a positive and significant effect on customer loyalty with a significance of 0.00 < 0.05, brand image has a positive and significant effect on customer loyalty with a significance of 0.00 <0.05. The calculated F value is 42,488 and the significant value is 0.00 so that Sharia financial literacy, Digital Marketing and Brand Image simultaneously have a significant positive effect.