Dr. Michael Easley teaches from Philippians 3:17-21

"Brethren, join in following my example, and observe those who walk according to the pattern you have in us.  For many walk, of whom I often told you, and now tell you even weeping, that they are enemies of the cross of Christ,  whose end is destruction, whose god is their appetite, and whose glory is in their shame, who set their minds on earthly things. For our citizenship is in heaven, from which also we eagerly wait for a Savior, the Lord Jesus Christ;  who will transform the body of our humble state into conformity with the body of His glory, by the exertion of the power that He has even to subject all things to Himself."