Moses
Numbers 24:17ESV·traditional attribution

I see him, but not now; I behold him, but not near: a star shall come out of Jacob, and a scepter shall rise out of Israel; it shall crush the forehead of Moab and break down all the sons of Sheth.

John Calvin Reformed @genevareformer

17. I shall see him, but not now. “I see him,” etc. — Lat. Though the verbs are in the future tense, they are used for the present; and again, the pronoun him designates some one who has not yet been mentioned; and this is a tolerably common usage with the Hebrew, especially when referring to Jerusalem, or God, or some very distinguished man.

Matthew Henry Presbyterian @wholebiblehenry

The office of prophets was both to bless and to prophesy in the name of the Lord. Balaam, as a prophet, per force had blessed Israel; here he foretels future events. I. His preface is much the same as that, Num 24:3, Num 24:4. He personates a true prophet admirably well, God permitting and directing him to do so, because, whatever he was, the prophecy itself was a true prophecy.

Commenting on Numbers 24:15-25

John Gill Reformed Baptist @doctorgill

And Edom shall be a possession,.... Of the children of Israel, which was fulfilled in part when the Edomites became the servants of David, Sa2 8:14 and when they were smitten and spoiled by Judas Maccabeus,them a great overthrow, and abated their courage, and took their spoils.'' (1 Maccabees 5:3)and still more so when all the Edomites or the Idumaeans were subdued by Hyrcanus, and...