Matthew 6:27
And who among you, [by] being anxious, is able to add one hour to his life span?
Ecclesiastes 3:14
I know everything God does endures forever; nothing can be added to it, and nothing can be taken from it, for God so acts that humans might stand in awe before him.
Matthew 5:36
And do not swear by your head, because you are not able to make one hair white or black.
Luke 12:25-26
And which of you [by] being anxious is able to add an hour to his life span?
Psalm 39:5-6
Look, you have made my days [mere] handbreadths, and my lifespan as nothing next to you. Surely every person standing firm [is] complete vanity. Selah
1 Corinthians 12:18
But now God has placed the members, each one of them, in the body just as he wanted.