Charles Spurgeon Commentary Titus 2:7-8

"in all things showing thyself an ensample of good works; in thy doctrine [showing] uncorruptness, gravity, sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of us." — Titus 2:7-8 (ASV)

in doctrine shewing uncorruptness, gravity, sincerity, sound speech, that cannot be condemned; that he that is of the contrary part may be ashamed, having no evil thing to say of you.

It is a pity when truth suffers at the hand of its own advocate; and perhaps the very worst wounds that truth has received have been in the house of its friends. You must be careful, therefore, that he that is of the contrary part may be ashamed, having no evil thing to say of you.