Contradiction with Romans 10:6-7
These verses state that righteousness based on faith does not ask who will ascend into heaven (to bring Christ down) or who will descend into the deep, contrasting with Deuteronomy 30:13 which suggests asking who will go over the sea to bring the word for us.
Romans 10:6-7: But the righteousness which is of faith speaketh on this wise, Say not in thine heart, Who shall ascend into heaven? (that is, to bring Christ down [from above]:)