Hebrews 3:18-4:1 And to whom did He swear that they would not enter into His rest, except to those who disobeyed?

CAB⁽ⁱ⁾ ¹⁸ And to whom did He swear that they would not enter into His rest, except to those who disobeyed? ¹⁹ And we see that they were not able to enter on account of unbelief. ⁴ ¹ Therefore let us fear, lest while the promise remains to enter into His rest, anyone of you seems to have fallen short.