'Surround' in the Bible

Then King Asa brought his entire army of Judah to carry away the building stones and the timber that Baasha had been using to surround Ramah, and he used those materials to fortify Geba and Mizpah.

The descendants of Levi will surround the king, brandishing weapons in their hands, and anybody who enters the Temple will be killed. Stay near the king wherever he enters and leaves."