A pastor is required to pray and ask God for guidance in dealing with satans attack against the church. Satan will use different tools to draw away the saints. A pastor is to preach against these methods. When does this become a commandment of God rather than a doctrine of man. Is there anything wrong with a pastor preaching against satans devices. I think not.
There are specific sins that we all know conservative and liberal. What is not specific is the method used to cause the saints to commit these sins and violate Gods moral laws. Ceremonial laws have been done away with in Jesus fulfilling them. Pauls List
Gal 5:19 Now the works of the flesh are manifest, which are these; adultery, fornication, uncleanness, lasciviousness,
Gal 5:20 Idolatry, witchcraft, hatred, variance, emulations, wrath, strife, seditions, heresies,
Gal 5:21 Envyings, murders, drunkenness, revellings, and such like: of the which I tell you before, as I have also told you in time past, that they which do such things shall not inherit the kingdom of God.