Philippians 2:3-4; 1 John 3:16

Philippians 2:3-4

3 Do nothing from rivalry or conceit, but in humility count others more significant than yourselves.

4 Let each of you look not only to his own interests, but also to the interests of others.

1 John 3:16

16 By this we know love, that he laid down his life for us, and we ought to lay down our lives for the brothers.