Allah is the all-inclusive name

(I am Allah) This is the all-inclusive name that encopmpasses all the meanings of Lordship and deity. 

The heart submitts to Allah in hope and fear. 

These two qualities that flow from the heart that found the touch of love, the essence of slavery.

The slaves will be walking between the two sides of desire and awe, fear and hope. 

What a blessed and honored walking.

Therefore, he said to him, "There is no deity worthy of worship but me." For the one who really recognizes Allah the only true God can submit himself in thanking and worship only to Allah. Let him be submissive and do not involve anyone with him.

(There is no deity worthy of worship but me.)

It is a belief that entails feelings of the slave.. it requires attestation of the slave`s deeds. Can anyone hide the feelings that he finds in his heart? Especially if this taste of beauty and majesty cannot be held as a secret by any human heart forever. Therefore it is necessary to express this feeling through the five pillars of Islam: the pronunciation of the two testimonies, the establishment of prayer, paying the Zakah, fasting Ramadan, and the pilgrimage to the Ka`ba for he who can afford going to it. Acts and deeds that takes the servant to serving and obeying the Lord of the Worlds. These deeds causes its doer to estimate the love he finds in his heart, and the recognition of the testimony "there is no god worthy of worship but Allah." To which extent is he honest about such expressions? It is a testimony of the heart. How far was it honest? Allah said to Moses, peace be upon him, " so worship Me and establish prayer for My remembrance."

Worship is the "expression" ... the apparent expression of what the Muslim found in his heart, as it witnessed that there is no god worthy of worship but Allah. It is a loving expression of what one found in his heart, and the lover cannot keep it a secret?