'Severity' in the Bible

You shall not rule over him with severity, but are to revere your God.

You may even bequeath them to your sons after you, to receive as a possession; you can use them as permanent slaves. But in respect to your countrymen, the sons of Israel, you shall not rule with severity over one another.

Like a man hired year by year he shall be with him; he shall not rule over him with severity in your sight.

Those who are sickly you have not strengthened, the diseased you have not healed, the broken you have not bound up, the scattered you have not brought back, nor have you sought for the lost; but with force and with severity you have dominated them.