כִּ֤י אִם־יְגַדְּלוּ֙ אֶת־בְּנֵיהֶ֔ם וְשִׁכַּלְתִּ֖ים מֵֽאָדָ֑ם כִּֽי־גַם־א֥וֹי לָהֶ֖ם בְּשׂוּרִ֥י מֵהֶֽם׃
혹 저희가 자식을 기를지라도 내가 그 자식을 없이 하여 한 사람도 남기지 아니할 것이라 내가 저희를 떠나는 때에는 저희에게 화가 미치리로다
Ibn Ezra
שכר Sluices. Comp. ויסכרו and they were stopped (Gen. 8:2), although שכר is spelt with שֹ; comp. בסורי ═ בשורי when I depart (Hos. 9:12).
Rashi
As for Ephraim their honor shall fly away like a bird etc. Said the prophet: If only they would be like a bird that wanders from its nest and ceases to multiply, so should they be bereft of their seed, either at the time of birth, or that it should disintegrate and they should miscarry, or at the time of conception that they should not conceive, for what use is it that they raise their children, since, if they raise them, I will bereave them before they become men.
Ibn Ezra
ושפח And he will smite with a scab. It has the same root as מספחת scab (Lev. 13:6), although written with שׂ; comp. בסורי ═ בשׂורי when I turn away (Hos. 9:12).