Sir 28:4
King James Version
“He sheweth no mercy to a man, which is like himself: and doth he ask forgiveness of his own sins?”
Context
1He that revengeth shall find vengeance from the Lord, and he will surely keep his sins
2Forgive thy neighbour the hurt that he hath done unto thee, so shall thy sins also be forgiven when thou prayest.
3One man beareth hatred against another, and doth he seek pardon from the Lord?
4He sheweth no mercy to a man, which is like himself: and doth he ask forgiveness of his own sins?
5If he that is but flesh nourish hatred, who will intreat for pardon of his sins?
6Remember thy end, and let enmity cease; corruption and death, and abide in the commandments.
7Remember the commandments, and bear no malice to thy neighbour: the covenant of the Highest, and wink at ignorance.