'Accompany' in the Bible

The king granted this for me, according to the good hand of my God. So I went to the Trans-Euphrates governors and gave them the king's letters of authorization. The king also sent army officers and cavalry to accompany me.

A priest of Aaronic descent must accompany the Levites when they collect the tenth, and the Levites must take a tenth of this offering to the storerooms of the treasury in the house of our God.