God does His work through His people. The enemy of God, Satan does all he can to discourage and discredit God’s people. But God in his grace, cleans and empowers us to be all we can be for Him. We see God at work in the process in Zechariah 3-4 for Joshua and Zerubbabel. As we look at this passage through the cross we discover that through Jesus God cleans and empowers us.