'Falsely' in the Bible

And the soldiers likewise demanded of him, saying, And what shall we do? And he said unto them, Do violence to no man, neither accuse any falsely; and be content with your wages.

bless those cursing you, and pray for those accusing you falsely;

You know the commandments: ‘Do not commit adultery, Do not murder, Do not steal, Do not testify falsely, Honor your father and your mother.’”

Later, Zacchaeus stood up and announced to the Lord, "Look! I'm giving half of my possessions to the destitute, and if I have accused anyone falsely, I'm repaying four times as much as I owe."