Psalm 40:8-11

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. As for you, O LORD, you will not restrain your mercy from me; your steadfast love and your faithfulness will ever preserve me!