'Add' in the Bible

And which of you by worrying can add even one hour to his life?

And which of you by worrying can add an hour to his life?

Brothers and sisters, I offer an example from everyday life: When a covenant has been ratified, even though it is only a human contract, no one can set it aside or add anything to it.

And to all these virtues add love, which is the perfect bond.

For this very reason, make every effort to add to your faith excellence, to excellence, knowledge;

I testify to the one who hears the words of the prophecy contained in this book: If anyone adds to them, God will add to him the plagues described in this book.