The hands, &c. Here is the explanation of the vision.
thou shalt know. Some codices, with Aramaean, Syriac, and Vulgate, read "ye shall know".
Related Commentaries of Zechariah 4:9
Zechariah 4:9
9 The hands of Zerubbabel have laid the foundation of this house; his hands shall also finish it; and thou shalt know that the LORD of hosts hath sent me unto you.