The Tanakh reports that angels appeared to each of the Patriarchs, to Moses, Joshua, and numerous other figures. They appear to Hagar in Genesis 16:9, to Lot in Genesis 19:1, and to Abraham in Genesis 22:11, they ascend and descend Jacob's Ladder in Genesis 28:12 and appear to Jacob again in Genesis 31:11–13. God promises to send one to Moses in Exodus 33:2, and sends one to stand in the way of Balaam in Numbers 22:31.