'Accomplish' in the Bible

who appeared in glory, and spake of his decease which he was about to accomplish at Jerusalem.

Jesus saith unto them, My meat is to do the will of him that sent me, and to accomplish his work.

But the witness which I have is greater than that of John; for the works which the Father hath given me to accomplish, the very works that I do, bear witness of me, that the Father hath sent me.

But I hold not my life of any account as dear unto myself, so that I may accomplish my course, and the ministry which I received from the Lord Jesus, to testify the gospel of the grace of God.