'Sons' in the Bible

Make bald and shave, for thy delightful sons, Enlarge thy baldness as an eagle, For they have removed from thee!

Therefore he doth give them out till the time She who bringeth forth hath brought forth, And the remnant of his brethren return to the sons of Israel.

And the remnant of Jacob shall be in the midst of many people as a dew from the LORD, as the showers upon the grass, that tarrieth not for man, nor waiteth for the sons of men.

With what do I come before Jehovah? Do I bow to God Most High? Do I come before Him with burnt-offerings? With calves -- sons of a year?