'Arose' in the Bible

Then she set out with her daughters-in-law to return from the country of Moab, for she had heard in Moab how the Lord had taken care of His people [of Judah] in giving them food.

So she lay at his feet until the morning, but got up before anyone could recognize another; Boaz said, “Do not let it be known that the woman came to the threshing floor [last night].”