'Overflows' in the Bible

You children of serpents! How can you say anything good when you are evil? The mouth speaks about what overflows from the heart.

For as the Messiah's sufferings overflow into us, so also our comfort overflows through the Messiah.

We are not boasting about work done by others that cannot be evaluated. On the contrary, we cherish the hope that your faith may continue to grow and enlarge our sphere of action among you until it overflows.