Our worldview has deep, far-reaching meaning for the things we do every day, for the kind of person we become, and the kind of world we create. An idolatrous worldview will lead to further idolatry, while submission to the Word of God as the source of the one true and faithful worldview will mean light and life and flourishing.
Many Christians have deliberately avoided the sphere of art as an immoral and ungodly realm. But God has created man to be his representative and image-bearer in every area of life. It is part of the Christian duty to pursue godly art as a part of pursuing godly culture.
Paul addresses the false teachers in Corinth who were actually denying the resurrection of the dead.
Church discipline is not the most favourite topic of pastors or parishioners in our age, but there will be no correctness in the Church without correction.