King James Version (KJV)

Acts 7:23

“And when he was full forty years old, it came into his heart to visit his brethren the children of Israel.”

Verse in context — Acts 7

And when he was cast out, Pharaoh's daughter took him up, and nourished him for her own son.

And Moses was learned in all the wisdom of the Egyptians, and was mighty in words and in deeds.

And when he was full forty years old, it came into his heart to visit his brethren the children of Israel.

And seeing one [of them] suffer wrong, he defended [him], and avenged him that was oppressed, and smote the Egyptian:

For he supposed his brethren would have understood how that God by his hand would deliver them: but they understood not.

The birth and growth of the early church through the power of the Holy Spirit.