Suppose we have a motor and our transmission doesn't work or our clutch or whatever. Then our body, our motor, just takes us down the road. Or our brakes don't work! We must have a coordination system.
Dallas WillardEveryone receives spiritual formation, just as everyone gets an education. The only question is whether it is a good one or a bad one. We need to take a conscious, intentional hand in the developmental process. We need to understand what the formation of the human spirit is, and how it can best be done as Christ would have it done. This is an indispensable aspect of developing a psychology that is adequate to human life.
Dallas WillardWhat we can do with these means (our own unassisted strength) is still very small compared to what we could do in acting in union with God himself, who created and ultimately controls all other forces.
Dallas WillardYou really can't justify anything else but giving your whole attention to spiritual formation in Christ.
Dallas Willard