John 15:13 is a verse from the New Testament of the Christian Bible, found in the Gospel of John. It is part of Jesus' Farewell Discourse to his disciples, where he emphasizes the importance of love and sacrifice. The verse reads: "Greater love hath no man than this, that a man lay down his life for his friends." This statement underscores the ultimate act of love and self-sacrifice, which is to give one's life for others. The phrase "lay down his life" can be translated to Hebrew as לִתֵּן אֶת-נַפְשׁוֹ (lit. "to give his soul"). In Greek, the original language of the New Testament, the verse is Μείζων ἀγάπην τίς οὐδεὶς ἔχει ὥστε τίς τὴν ψυχὴν αὐτοῦ θύῃ ὑπὲρ τῶν φίλων αὐτοῦ. This verse is often cited in discussions about martyrdom, selflessness, and the depth of love. It is also a popular verse for memorial services and military ceremonies, highlighting the ultimate sacrifice made by individuals for the sake of others.