Thus said the LORD of hosts, Listen not to the words of the prophets that prophesy to you: they make you vain: they speak a vision of their own heart, and not out of the mouth of the LORD.
When I therefore was thus minded, did I use lightness? or the things that I purpose, do I purpose according to the flesh, that with me there should be yes yes, and no no?
You shall not add to the word which I command you, neither shall you diminish ought from it, that you may keep the commandments of the LORD your God which I command you.