what doth: Jeremiah 7:22-23; Micah 6:8; Matthew 11:29-30; 1 John 5:3
love: Deuteronomy 6:5, Deuteronomy 11:13, Deuteronomy 30:16, Deuteronomy 30:20; Psalms 18:1, Psalms 145:20; Matthew 22:37; Mark 12:29-33; Luke 10:27, Luke 11:42; Romans 8:28; 1 John 2:15, 1 John 4:19-20, 1 John 5:2, 1 John 5:5
to serve: Job 36:11; Zephaniah 3:9; Romans 1:9; Hebrews 12:28
God with all: Deuteronomy 4:29