This is another hymn by John Newton written in 1774 with new music and additional lyrics by Daniel Renstrom . Let us love and sing and wonder, let us praise our Savior's name! He has hushed the law's loud thunder, He has quenched Mt. Sinai's flame. He has washed us with His blood, He has brought us nigh to God. Let us love and sing and wonder, let us praise our Savior's name! Let us sing, though fierce temptation threaten hard to bear us down! For the Lord, our strong Salvation, holds in view the conqueror's crown: He Who washed us with His blood soon will bring us home to God. Let us love and sing and wonder, let us praise our Savior's name! Chorus: We, we delight in the Son who gives us light And His light has now dawned on us. Let us wonder, grace and justice join and point to mercy's store; When through grace in Christ our trust is, justice smiles and asks no more: He Who washed us with His blood has secured our ...