Hebrews 9:17
for a testament goes into effect after men are dead: seeing that it has no validity at all while the testator lives.
Galatians 3:15
Brethren, I speak of things common among men: No one sets a covenant aside, or enjoins any thing additional after it is confirmed, though it be a man's covenant.
John 14:27
Peace I leave to you; my peace I give to you; not as the world gives, do I give to you. Let not your heart be troubled, and let it not 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
John 14:27
Peace I leave to you; my peace I give to you; not as the world gives, do I give to you. Let not your heart be troubled, and let it not be afraid.