2 Samuel 1:16-18 New Life Version (NLV)
16 David said to him, “Your blood is on your head. Because your mouth has spoken against you, saying, ‘I have killed the Lord’s chosen one.’”
David’s Song of Sorrow for Saul and Jonathan
17 Then David sang a song of sorrow for Saul and his son Jonathan. 18 He told them to teach the song of the bow to the people of Judah. See, it is written in the book of Jashar.