We must distinguish between having a “spiritual experience” and being “spiritual.” A spiritual experience is what a camper has at the end of a week at camp. After everyone gathers around the campfire, there is a succession of testimonies and a call to commitment. Everyone leaves on a spiritual high but the emotional experience soon wears off and everything returns to normal. Spiritual experiences necessary check points but by themselves they seldom have a life long impact on us. Spirituality is on the other hand a life long path of obedience through which the Spirit of God is changing us into greater conformity to the person of Christ.
It is also important to know what spirituality isn’t. Being spiritual isn’t praying, reading your Bible, memorizing scripture, and going to church. Just doing these things doesn’t make you spiritual. By doing them you give an appearance of spirituality but that is not true spirituality. I am not saying we should not do these things but what I am saying unless these things become stepping-stones through which the Spirit of God can effect a change in you, they are useless activities. It is through these activities the Spirit of God convicts of sin and brings us to repentance, changes our thought process from focusing on the temporal to the eternal things and produces a change in our character as He leads us from the path of unrighteousness to path of righteousness.
A true spiritual person is one who has been given a new life in Christ. True spirituality is a continuing, never-ending process [here on earth] of being conformed unto the image of Christ. It is a life of constant change marked by obedience. Read your Bible, pray, memorize scripture, fast, attend church, spend time in solitude and be in constant fellowship with other believers but let God use them as stepping-stones for constant growth as a child of God. If you don’t, you have become spiritually stagnant and you are slowing on you way to being hypocritical through your display of a false spirituality.
This is what Paul was urging us to do when he said, “and be not conformed to this world: but be ye transformed by the renewing of your mind, that ye may prove what is that good, and acceptable, and perfect, will of God.” [Romans 12:2]