Bob Jennings sets besetting sin in the believer's life in the proper light, and exhorts the listener to greater efforts and resolve in fighting sin.
In the heavenly race a lot of defeat is from slothfulness, we want something for nothing, but just as the athlete is called to manage his body so is the Christian.
Do not quench the Spirit. - 1 Thessalonians 5:19
So whoever knows the right thing to do and fails to do it, for him it is sin(the sin of omission).
Bob Jennings preaches on "The Gospel of the Glory of Christ" (see 2 Corinthians 4:4), a very helpful...
Practically everything must be controlled. So also in the spiritual realm self-control is a virtue.