Psalm 40:7-9
Psalm 40: 7 to 9
7 Sacrifice and offering You did not desire — my ears You have opened — burnt offering and sin offering You did not require.
8 Then I said: “Here I am, I have come — in the scroll of a book it is written about me.
9 I delight to do Your will, O my God. Yes, Your Torah is within my being.”