'Messengers' in the Bible

And he rebelleth against him, To send his messengers to Egypt, To give to him horses, and much people, Doth he prosper? doth he escape who is doing these things? And hath he broken covenant and escaped?

And she doteth on them at the sight of her eyes, And sendeth messengers to them, to Chaldea.

In that day go forth do messengers from before Me in ships, To trouble confident Cush, And there hath been great pain among them, As the day of Egypt, for lo, it hath come.