'Crossed' in the Bible

Then Jephthah crossed over to the Ammonites to fight with them; and the Lord gave them into his hand.

The men of [the tribe of] Ephraim were summoned [to action], and they crossed over to Zaphon and said to Jephthah, “Why did you cross over to fight with the Ammonites without calling us to go with you? [For that] we will burn your house down upon you.”

So when I saw that you were not coming to help me, I took my life in my hands and crossed over against the Ammonites, and the Lord handed them over to me. So why have you come up to me this day to fight against me?”