פירוש על ישעיהו 2:3

to the house of the God of Jacob Since he [Jacob] called it [the Temple site] Beth El [the house of God], therefore, it will be called on his name, but Abraham called it a mount, “On God’s mount shall He appear” (Gen. 22:14); Isaac called it a field, “to meditate in the field” (ibid. 24:63).

For out of Zion – Because the true Torah is that which comes out of Zion. There is no other in the world.

Out of Zion – There the Sanhedrin sat, with the High Priest and the king of the House of David.