'Grew' in the Bible

yet the Amorites persisted in living in Mount Heres, in Aijalon and in Shaalbim; but when the power of the house of Joseph grew strong, they became forced labor.

Gilead’s wife bore him sons; and when his wife’s sons grew up, they drove Jephthah out and said to him, “You shall not have an inheritance in our father’s house, for you are the son of another woman.”

Then the woman gave birth to a son and named him Samson; and the child grew up and the Lord blessed him.