Whoever prays is certainly saved. He who does not is certainly damned. All the blessed have been saved by prayer. All the damned have been lost through not praying. If they had prayed they would not have been lost. And this is, and will be their greatest torment in hell: to think how easily they might have been saved, just by asking God for His grace, but that now it is too late - their time of prayer is gone.
Alphonsus LiguoriThe principal means of acquiring an ardent love of Christ are mental prayer, Communion, mortification, retirement.
Alphonsus Liguori"Happy he that knows Thee, even if he knows nothing else," says St. Augustine. If we knew all the sciences and knew not how to love Jesus Christ, our knowledge shall profit us nothing to eternal life. But if we know how to love Jesus Christ, we shall know all things, and shall be happy for eternity.
Alphonsus LiguoriAcquire the habit of speaking to God as if you were alone with Him, familiarly and with confidence and love, as to the dearest and most loving of friends. Speak to Him often of your business, your plans, your troubles, your fears - of everything that concerns you. Converse with Him confidently and frankly; for God is not wont to speak to a soul that does not speak to Him.
Alphonsus Liguori