Hebrews 3:10-12

10That is why I was angry with that generation; I said, ‘Their hearts are always going astray, and they have not known my ways.’

11So I declared on oath in my anger, ‘They shall never enter my rest.’ ” Psalm 95:7-11 12See to it, brothers and sisters, that none of you has a sinful, unbelieving heart that turns away from the living God.