Revelation 2:27 'He will rule them with an iron scepter; he will dash them to pieces like pottery'
Jeremiah 18: 1-10 This is the word that came to Jeremiah from the LORD : "Go down to the potter's house, and there I will give you my message." So I went down to the potter's house, and I saw him working at the wheel. But the pot he was shaping from the clay was marred in his hands; so the potter formed it into another pot, shaping it as seemed best to him.
Then the word of the LORD came to me: "O house of Israel, can I not do with you as this potter does?" declares the LORD. "Like clay in the hand of the potter, so are you in my hand, O house of Israel. If at any time I announce that a nation or kingdom is to be uprooted, torn down and destroyed, and if that nation I warned repents of its evil, then I will relent and not inflict on it the disaster I had planned. And if at another time I announce that a nation or kingdom is to be built up and planted, and if it does evil in my sight and does not obey me, then I will reconsider the good I had intended to do for it.