1 John 3:15-16 English Standard Version (ESV)
15 Everyone who hates his brother is a murderer, and you know that no murderer has eternal life abiding in him.
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.
Yochanan I 3:15-16 Orthodox Jewish Bible (OJB)
15 Everyone hating his Ach b’Moshiach is a rotzeach (murderer). And you have da’as that every rotzeach does not have Chayyei Olam making a ma’on in him.
16 By this we have had da’as of ahavah, because that One on behalf of us laid down his nefesh [YESHAYAH 53:10]; and we ought, on behalf of the Achim b’Moshiach, to lay down our nefashot.