G3:16 San Diego in Chula Vista's Eastlake area is a Christian congregation on Windward Way that takes its name from the Spanish rendering of John 3:16, operating under the corporate umbrella of Juan 3:16 Ministries, Inc. The Spanish-language worship and Bible-study programming serve the growing Hispanic population east of Interstate 805, joining the broader network of Spanish-speaking congregations in the corridor that includes Iglesia EastLake. G3:16 structures its weekly schedule around Sunday worship and midweek Bible study designed to move participants from scriptural literacy into applied discipleship within the Eastlake community. The congregation's family ministry extends pastoral care to multigenerational households, including elder-care coordination with senior residences in the Otay Ranch corridor such as Ivy Park at Otay Ranch. The 2525 Windward Way location in the 91914 corridor places the church within the Eastlake employment and residential zone east of Interstate 805, serving a ZIP code that has experienced sustained population growth since the Eastlake master-planned community's build-out.