'Begin' in the Bible

The people, the leaders of Gilead, said to one another, “Who is the man who will begin to fight against the sons of Ammon? He shall become head over all the inhabitants of Gilead.”

For behold, you shall conceive and give birth to a son, and no razor shall come upon his head, for the boy shall be a Nazirite to God from the womb; and he shall begin to deliver Israel from the hands of the Philistines.”