Exodus 4:10

10But Moses said to the Lord, “Oh, my Lord, I am not eloquent, either in the past or since you have spoken to your servant, but aI am slow of speech and of tongue.”

Numbers 12:11

11And Aaron said to Moses, “Oh, my lord, bdo not punish us
Hebrew  do not lay sin upon us
because we have done foolishly and have sinned.
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