God is Holy
Ps 99:9 Exalt the LORD our God, and worship at his holy hill; for the LORD our God is holy.
In getting to know God, we must understand that God is Holy. What that means is that He is not like man. A huge mistake that we make in considering what God is like is thinking that he is like us. While it is true that man was made in the image of God, God is not in the image of man. There are a number of major differences. First of all, man is a created being but God has no beginning. He is the creator but He was never created, Himself. Our understanding comes from things that we know and our perspective is from within time and space and not outside of time and space. Man was made in the similitude of God so that we could get some idea of what God is like but it is a mistake to equate man to God. Man is finite while God is omnipotent; man is limited in knowledge but God is omniscient; man is contained within time and space while God is omnipresent; and man is under constant change while God is immutable, or unchangeable. These differences are a great chasm between God and man. That chasm was created by sin leaving man estranged from God and God estranged from man. On the one side is Holy God and on the other is sinful man. God cannot become less than holy or He ceases to be God. Once man became sinful, he became incapable of making himself holy, righteous and good.
The second fact about the holiness of God is that we cannot make that crossing on our own. God alone has the power, knowledge, presence, and will to reach across this chasm to make a way for man to cross to Him. That way to God is Jesus Christ. John 14:6 Jesus saith unto him, I am the way, the truth, and the life: no man cometh unto the Father, but by me. That way was opened when Jesus died on the cross and thereby opening the way to God. Man must now be changed or transformed by the new birth experience which is also known as being born again. God joins His Holy Spirit in the same way that the sperm is joined with the egg to make a new life; this new birth completes the transformation of the spirit. The metamorphous must also happen to the soul in a process that we know as sanctification where our mind and will are transformed to be like the mind of Christ and a heart of love. It is also where we take on the attributes of God, such as longsuffering, patients, etc. It takes a lifetime for God to complete this change. Finally, the body is metamorphosed or changed into a new body that is eternal and is like that of the resurrected Christ. This is called glorification and happens at the rapture or catching away, where we are fully and finally completed in the image of God.
The third and final thing that we should learn about the holiness of God is that we must approach God in reverence, respect and awe. This is the Biblical response of all who ever came into the presence of God. It is not a requirement to be met by some merit and cannot be faked. It is the natural response just as dry ground absorbs the rain. It is the result of the discovery of who God really is. It is the spiritual response of a child that has come home.