Ephraim: see Zec_10:6. Shall be like a mighty man, see Zec_10:5.
Their heart shall rejoice as through wine; which warmeth the blood, cheereth the spirits, and adds life greatly, where a good and joyful success concurreth, as here it doth.
Their children shall see it, and be glad; either thus, in the days of your children this shall be; or rather, when the time comes for these things they shall continue through your generations to children that shall be born.
Their heart shall rejoice in the Lord; the goodness, power, wisdom, and faithfulness of God shall be the cause of this joy, and many of these people shall indeed rejoice in the Lord, and in the Messiah.