All Christians should not swear or curse or blaspheme for we were not taught of Jesus in such a way. “Bless, and curse not” Rom. 12:14. Swear not at all, neither by Heaven, nor by the earth or any other swearing. But let your yes by yes, and No be No so that you do not run into condemnation – Matt. 5:34; James 5:12. The Bible teaches us to abstain from all appearance of evil – I Thess. 5:22. “But follow after righteousness, faith, love, purging ourselves from unclean things so that we may be vessels unto honor, sanctified, and prepared unto every good work” – II Tim. 2:21-22. Therefore we must not see our Church members in dancing halls, or cinema halls, reveling, for such things are works of the flesh. All people doing such things shall not inherit the kingdom of God – Gal 5:19-21; I Peter 4:3-4; Prov 31:4-5; Rev. 1:5-6; Gen 19:30-38.