PSA 18:1

1 To victory, the word of the Lord to David, which spake the words of this song, in the day in which the Lord delivered him from the hand of all his enemies, and from the hand of Saul; and he said: Lord, my strength, I shall love thee; (For the choirmaster, the word of the Lord to David, who spoke the words of this song, on the day in which the Lord rescued him from the power of all his enemies, and from the power of Saul; and he said, O Lord, my strength, I shall love thee;)