9 That is where your ancestors challenged and tested me, though they had seen my work for forty years.
10 So I was angry with them. I said, "Their hearts always go off course, and they don’t know my ways."
11 Because of my anger I swore: "They will never enter my rest!"
12 Watch out, brothers and sisters, so that none of you have an evil, unfaithful heart that abandons the living God.
13 Instead, encourage each other every day, as long as it’s called "today," so that none of you become insensitive to God because of sin’s deception.
14 We are partners with Christ, but only if we hold on to the confidence we had in the beginning until the end.
15 When it says, Today, if you hear his voice, don’t have stubborn hearts as they did in the rebellion.