Hebrews 3:18

3:18 And to whom did he swear they would never enter into his rest, except those who were disobedient?

Hebrews 8:7

8:7 For if that first covenant had been faultless, no one would have looked for a second one.

Hebrews 11:40

11:40 For God had provided something better for us, so that they would be made perfect together with us.