Exodus 33:3

3 aGo up to a land flowing with milk and honey; bbut I will not go up among you, clest I consume you on the way, for you are a dstiff-necked people.”

Exodus 33:5

5For the Lord had said to Moses, “Say to the people of Israel, ‘You are a estiff-necked people; if for a single moment I should go up among you, I would fconsume you. So now gtake off your ornaments, that I may know what to do with you.’”
Copyright information for ESV