1 John 3:16

16Byἐνthisτούτῳwe have knownἐγνώκαμεντὴνloveἀγάπην,becauseὅτιHeἐκεῖνοςforὑπὲρusἡμῶνtheτὴνlifeψυχὴνof Himαὐτοῦlaid downἔθηκεν·andκαὶweἡμεῖςoughtὀφείλομενforὑπὲρ[our]τῶνbrothersἀδελφῶν[our]τὰςlivesψυχὰςto lay downθεῖναι.

In this we have known love, because He laid down His life for us; and we ought to lay down [our] lives for [our] brothers.