Hebrews 3:17-19 Holman Christian Standard Bible (HCSB)
17 And who was He provoked with for 40 years? Was it not with those who sinned, whose bodies fell in the wilderness? 18 And who did He swear to that they would not enter His rest, if not those who disobeyed? 19 So we see that they were unable to enter because of unbelief.