ALSO DAVID and the chiefs of the host [of the Lord] separated to the [temple] service some of the sons of Asaph, Heman, and Jeduthun, who should prophesy [being inspired] with lyres, harps, and cymbals. The list of the musicians according to their service was:
In the day of my trouble I seek (inquire of and desperately require) the Lord; in the night my hand is stretched out [in prayer] without slacking up; I refuse to be comforted.
I will recount the loving-kindnesses of the Lord and the praiseworthy deeds of the Lord, according to all that the Lord has bestowed on us, and the great goodness to the house of Israel, which He has granted them according to His mercy and according to the multitude of His loving-kindnesses.
For while the Law was given through Moses, grace (unearned, undeserved favor and spiritual blessing) and truth came through Jesus Christ. [Exod. 20:1.]