Sforno on Deuteronomy 32:11/ספורנו על דברים ל״ב:י״א

1כנשר יעיר קנו, may it be His will that just as at Sinai it had been His intention to make you immortal, and He would have succeeded if the sin of the golden calf had not intervened, He will do so once more in the future, when Israel/Moses’ prayer in this respect will be granted. This is what Zecharyah 10,8 spoke about when he said: אשרקה להם ואקבצם כי פדיתים, “I will whistle to them and gather them, for I will redeem them.”

2על גוזליו ירחף, as we read I Isaiah 49,22 הנה אשא על גוים ידי, ועל עמים ארים נסי, והביאו בניך בחצן, “I will raise My hand to nations, and lift up My ensign to peoples; and they shall bring your sons in their bosoms, etc.”

3יפרוש כנפיו יקחהו, as per Isaiah 27,12 ואתם תלוקטו לאחד אחד בני ישראל, “and you shall be picked up one by one, O Children of Israel.”

4ישאהו על אברתו, as in Isaiah 60,8 מי אלה כעב תעופנה, “who are these who fly like a thick cloud?”