Their deeds - Their actions; their evil course of life. The direct reference here is to the magical arts which had been used, but the word may also be designed to denote “iniquity” in general. They who make a profession of religion will be willing to confess their transgressions, and no man can have evidence that he is truly renewed who is not willing to confess as well as to forsake his sins, Romans 10:10; Proverbs 28:13, “He that covereth his sins shall not prosper; but whoso confesseth and forsaketh them shall find mercy.”
Related Commentaries of Acts 19:18
Acts 19:18
18 And many that believed came, and confessed, and shewed their deeds.