Contradiction with Exodus 4:10
Moses expresses his doubt and reluctance to speak to Pharaoh due to his lack of eloquence, which contrasts with God's command in Exodus 6:13, where Moses is again instructed to speak to Pharaoh without mention of his earlier hesitation.
Exodus 4:10: And Moses said unto the LORD, O my Lord, I [am] not eloquent, neither heretofore, nor since thou hast spoken unto thy servant: but I [am] slow of speech, and of a slow tongue. [eloquent: Heb. a man of words] [heretofore: Heb. since yesterday, nor since the third day]
Contradiction with Exodus 3:11
Moses questions his own ability to approach Pharaoh and lead the Israelites out, which contradicts the forthright command given to him and Aaron in Exodus 6:13 to direct the Israelites' exodus.
Exodus 3:11: And Moses said unto God, Who [am] I, that I should go unto Pharaoh, and that I should bring forth the children of Israel out of Egypt?
Contradiction with Judges 6:15
Gideon doubts his ability to save Israel because of his family's low status, contrasting with the authoritative direction given to Moses and Aaron over the Israelites in Exodus 6:13.
Judges 6:15: And he said unto him, Oh my Lord, wherewith shall I save Israel? behold, my family [is] poor in Manasseh, and I [am] the least in my father's house. [my family...: Heb. my thousand is the meanest]
Contradiction with Jeremiah 1:6
Jeremiah protests that he cannot speak because he is a child, which contrasts with the explicit instructions given to Moses and Aaron to speak to Pharaoh in Exodus 6:13.
Jeremiah 1:6: Then said I, Ah, Lord GOD! behold, I cannot speak: for I [am] a child.
Contradiction with 1 Samuel 10:22
Saul hides from his own anointing as king, paralleling Moses' initial hesitance but contradicting the direct and explicit command found in Exodus 6:13 to command Pharaoh and lead Israel.
1 Samuel 10:22: Therefore they enquired of the LORD further, if the man should yet come thither. And the LORD answered, Behold, he hath hid himself among the stuff.