He promises that he has the knowledge of God and he calls himself the son of God.
He boasts of his knowledge of God. He even calls himself the Lord’s servant.
He boasteth that he hath the knowledge of God, and calleth himself the son of God.
They claim to know God, and they call themselves the Lord's children.
He professes to have knowledge of God, and calls himself a child of the Lord.
They claim to know the Lord God and to be his children.