"A star will come out of Jacob; a sceptre will rise out of Israel." (Numbers 24:17)
Balaam sees that it pleases the LORD to bless Israel and does not resort to divination. The Spirit of God comes on him and he gives his third oracle: how beautiful are your tents, Jacob, your dwelling places, Israel. Like valleys they spread out, like gardens beside a river, like aloes planted by the LORD. Their king will be greater than Agag; their kingdom will be exalted. God brought them out of Egypt; they have the strength of a wild ox. Balak burns with anger. Balaam reminds him: did I not tell you everything the LORD says I must do?
Balaam gives a fourth oracle of his own accord, the most explicitly messianic prophecy in Numbers: A star will come out of Jacob; a sceptre will rise out of Israel. It will crush the foreheads of Moab, the skulls of all the people of Sheth. Edom will be conquered; Seir, his enemy, will be conquered, but Israel will grow strong. A ruler will come out of Jacob and destroy the survivors of the city. The star out of Jacob and the sceptre out of Israel point directly to the messianic expectation that will culminate in Christ. Matthew's Gospel deliberately echoes this prophecy in the story of the Magi, who follow a star to find the one born king of the Jews. The Catechism identifies the star oracle as one of the clearest messianic prophecies in the Torah (CCC 528).
Brothers and sisters, a star came out of Jacob. The Magi from the East who followed it to Bethlehem were following a word spoken by a non-Israelite prophet in the plains of Moab centuries earlier. God's word travels far and lands in the most unexpected places. The prophecy you speak today may be carried by the Spirit further than you can see, to a manger no one yet knows about.
Lord Jesus, star of Jacob and sceptre of Israel, you came as the fulfilment of Balaam's oracle and the destination of the Magi's journey. Let your star guide every seeker to your manger. Through Christ our Lord. Amen.