Lord, I remember your dear savior. What poem is it?

Song in memory of God.

Part of the lyrics: benefactor, benefactor, we are commemorating you, benefactor, benefactor, we are commemorating you, the God who loved his children and gave his life for blood. You saved us with your body, life and blood. Your children are gathered here today to commemorate you. Ah, dear savior, we are commemorating you.