Acts 7:22
And Moses was educated in all the wisdom of the Egyptians, and was mighty in his words and works.
1 Corinthians 2:1-4
And when I came to you, brothers, I came not with excellency of speech, or wisdom, declaring to you the mystery of God.
2 Corinthians 10:10
For the epistles, say they, are weighty and powerful, but the bodily presence is weak and speech contemptible.
2 Corinthians 11:6
And even if I am rude in speech, I certainly am not in knowledge, but we have been made fully manifest to you in all things.
Treasury of Scripture Knowledge
Summary
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.
Bible References
Eloquent
1 Corinthians 2:1
And when I came to you, brothers, I came not with excellency of speech, or wisdom, declaring to you the mystery of God.
2 Corinthians 10:10
For the epistles, say they, are weighty and powerful, but the bodily presence is weak and speech contemptible.
2 Corinthians 11:6
And even if I am rude in speech, I certainly am not in knowledge, but we have been made fully manifest to you in all things.