Hebrews 10:7

Then said I, Lo, I come (in the volume of the book it is written of me,) to do thy will, O God.
— Hebrews 10:7, King James Version

In other translations

World English Bible (WEB)

Then I said, 'Behold, I have come (In the scroll of the book it is written of me) To do your will, God.'"

American Standard Version (ASV)

Then said I, Lo, I am come (In the roll of the book it is written of me) To do thy will, O God.

Young's Literal Translation (YLT)

then I said, Lo, I come, (in a volume of the book it hath been written concerning me,) to do, O God, Thy will;'