Hebrews 9:17

For a will [is] in force concerning those who are dead, since [it is] never in force when the one who made the will is alive.

Galatians 3:15

Brothers, I am speaking according to a human perspective. Nevertheless, [when] the covenant of a man has been ratified, no one declares [it] invalid or adds additional provisions [to it].

Genesis 48:21

And Israel said to Joseph, "Behold, I [am about] to die, but God will be with you and will bring you back to the land of your ancestors.

John 14:27

"Peace I leave with you; my peace I give to you--not as the world gives, I give to you. Do not let your hearts be troubled, and do not let [them] be afraid.

Treasury of Scripture Knowledge

Summary

For a testament is of force after men are dead: otherwise it is of no strength at all while the testator liveth.

General references

Bible References

General references

Genesis 48:21
And Israel said to Joseph, "Behold, I [am about] to die, but God will be with you and will bring you back to the land of your ancestors.
John 14:27
"Peace I leave with you; my peace I give to you--not as the world gives, I give to you. Do not let your hearts be troubled, and do not let [them] be afraid.