From Hypocrites Deficient in the Duty of Prayer, by Jonathan Edwards
Sinning and praying agree not well together. If a man be constant in the duty of secret prayer, it will tend to restrain him from willful sinning. So, on the other hand, if he allow himself in sinful practices, it will restrain him from praying.
By constant and diligent attendance, prayer is one of the best means of leading not only a Christian and amiable, but also a pleasant life; a life of much sweet fellowship with Christ.
It is the nature of love to be averse to absence, and to love a near access to those whom we love.
Prayer is as natural an expression of faith as breathing is of life.