Hebrews 3:19-4:1

Amplified Bible

¹⁹ So we see that they were not able to enter [into His rest—the promised land] because of unbelief and an unwillingness to trust in God.^(A)

The Believer’s Rest

4 Therefore, while the promise of entering His rest still remains and is freely offered today, let us fear, in case any one of you may seem to come short of reaching it or think he has come too late.