Intimacy with God

In this postmodern culture, people are seeking to feel close to God, to be connected to the source, to be intimate with God and to grab hold of God, the phenomena is true to both Christian and non-Christian. New ager will say don't think just feel, when feeling becomes dominant what we have is waves of Christian running after created atmosphere that make them feel the presence of God, music and songs that "touches" their heart (in tune with their spirit), contemplative practice that could bring them to an altered state, a closer connection with God and spiritual manifestation that make them feel good or touch by God. But my question is after the music fades, after we leave the "holy place", when we are not in "silence" and when we do not see miraculous signs, who we are before God? How are we related to Him? Is He still relevant to us?
Sex is the most intimate act in a strongly, closely and faithfully builded relationship between a husband and his wife within a commitment. People are involved in premarital sex because they are so drawn towards physical closeness. They want to "feel close" rather than taking time to build a strong and close relationship with their lover. Many of this "instant" love failed when it comes to marriage. Why? Their do not have a strong relationship, a foundation of understanding and commitment.
To have intimacy with God thru feeling close to Him without taking effort and time to grow in His Word, Will and relationship with Him, is just like having "one night stand" with God. This is very Dangerous.....
First let us build a strong relationship with Him by understanding His Word and Will, deepen our worship to Him by offering ourselves as living sacrifice in our daily life, walk closely with Him through daily communion of prayer.