Malachi 3:7-8; Malachi 3:13
For from the days of your fathers you have departed from my ordinances, and have not kept them: Return to me, and I will return to you, saith the Lord of hosts. And you have said: Wherein shall we return?
Shall a man afflict God, for you afflict me. And you have said: Wherein do we afflict thee? in tithes and in firstfruits.
Your words have been unsufferable to me, saith the Lord.