Behold, I have come; in the scroll of the book it is written of me: I delight to do your will, O my God; your law is within my heart. I have told the glad news of deliverance in the great congregation; behold, I have not restrained my lips, as you know, O Lord. I have not hidden your deliverance within my heart; I have spoken of your faithfulness and your salvation; I have not concealed your steadfast love and your faithfulness from the great congregation. - Psalms 40:7–10, ESV