西區主恩堂的使命和建堂的目的
聖地亞哥西區主恩堂的使命是要領人得著耶穌的救恩，培育信徒長成基督的樣式，裝備他們能以在教會中服事並在萬民中為主見証，使人人都成為全然委身的基督門徒，叫神得著榮耀。
神藉著位於 Clairemont Mesa，靠近大華超巿和韓國超巿的新堂，讓我們有新機會把福音帶到華人社區中,我們希望把福音不僅帶到在聖地牙哥多所大學的華人學生學者,而且可以把福音帶到各個社會階層.主的心意是願意萬人得救，不願一人沉淪。回顧主恩堂的歷史，我們一直積極栽培和裝備眾聖徒，願意我們把握現今的機會，到水深之處，得人如得魚。
LWBC mission and goal for the new church building
The mission of LWBC is to glorify God by making fully devoted disciples of Jesus Christ through bringing people to salvation, developing them to Christ-like maturity, and equipping them for their ministry in the church and life mission in the world.
Our Lord has given us new opportunities to take the gospel to the Chinese communities citywide with a building in the Clairemont Mesa area close to Ranch 99 market and Zion market. This will provide us with tremendous opportunities to bring the gospel not only to Chinese speaking students and scholars from various major universities in San Diego, but also to people of various social domains. “Whose desire is that all men may have salvation”, “Not willing that any should perish” Looking back at the history of LWBC and CBCSD, we have always been a church that is committed to raising, training, and empowering one another. With the new opportunity provided by the church building, we can advance “into the deep” to be “the fisher of men”.