Acts 7:23-25

when he was full forty years old, he took the resolution to visit his brethren the children of Israel.

2 Corinthians 2:16

by the one my preaching is taken as a deadly poison, to the other it is a reviving potion. and who is so sufficient for such a commission?

2 Corinthians 3:5

not that I am sufficient of myself to effect any thing by the strength of my own reason: but my sufficiency is from God.

Treasury of Scripture Knowledge

Summary

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?

Bible References

General references

Acts 7:23
when he was full forty years old, he took the resolution to visit his brethren the children of Israel.
2 Corinthians 2:16
by the one my preaching is taken as a deadly poison, to the other it is a reviving potion. and who is so sufficient for such a commission?
2 Corinthians 3:5
not that I am sufficient of myself to effect any thing by the strength of my own reason: but my sufficiency is from God.