Charles Spurgeon Commentary Titus 3:8

"Faithful is the saying, and concerning these things I desire that thou affirm confidently, to the end that they who have believed God may be careful to maintain good works. These things are good and profitable unto men:" — Titus 3:8 (ASV)

And these things I will that thou affirm constantly, that they which have believed in God might be careful to maintain good works.

These things are good and profitable unto men.

They are saved by faith; let them be careful to maintain good works. These things are good and profitable unto men, that is, to those who practice and observe them.