1 John 3:16 in the King James Version
Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren.
Context
15 Whoever hates his brother is a murderer, and you know that no murderer has eternal life remaining in him.
16 By this we know love, because he laid down his life for us. And we ought to lay down our lives for the brothers.
17 But whoever has the world’s goods and sees his brother in need, then closes his heart of compassion against him, how does God’s love remain in him?