Zechariah 13:3

13:3 Then, if anyone prophesies in spite of this, his father and mother to whom he was born will say to him, ‘You cannot live, for you lie in the name of the Lord.’ Then his father and mother to whom he was born will run him through with a sword when he prophesies. ¹ 

Zechariah 7:10

7:10 You must not oppress the widow, the orphan, the foreigner, or the poor, nor should anyone secretly plot evil against his fellow human being.’

Zechariah 6:13

6:13 Indeed, he will build the temple of the Lord, and he will be clothed in splendor, sitting as king on his throne. Moreover, there will be a priest ²  with him on his throne and they will see eye to eye on everything.

[13:3]  ¹ sn Death (in this case being run…through with a sword) was the penalty required in the OT for prophesying falsely (Deut 13:6-11; 18:20-22).

[6:13]  ² sn The priest here in the immediate context is Joshua but the fuller and more distant allusion is to the Messiah, a ruling priest. The notion of the ruler as a priest-king was already apparent in David and his successors (Pss 2:2, 6-8; 110:2, 4), and it finds mature expression in David’s greater Son, Jesus Christ, who will combine both offices in his kingship (Heb 5:1-10; 7:1-25).