According to religious belief in Islam, Satan has a role to play. A person’s mind has ego and desires. Each desire is an entry point for Satan wherefrom it enters. When Satan enters one’s mind, the Quran says:

When any evil suggestion from Satan touches those who fear God, they are instantly alerted and become watchful. (Quran 7:201)

The final decision rests with man and man alone is accountable for his actions. Satan cannot make a person commit sins. He can only act as a catalyst.

We do love God. He is our supreme benefactor, the most gracious and the most merciful. Piety in human beings is a manifestation of the love they have for God. Having fear of God is not in the same sense as having fear of a ferocious animal. Rather, fear of God is positive fear and can be understood in the context of obedience to God. While God is compassionate and benevolent toward human beings, He is also very just. Thus, fear of God is a result of the realization that God has the ability of punishing wrongdoers for their evil deeds. God is all-knowing and nothing is, or can be, hidden from Him. A person who has fear of God constantly lives with the sense of being accountable to Him. Even if his fellow human beings do not have the power to implicate him for his wrongful actions, a person who has fear of God knows that in the Hereafter he will surely be answerable to the Almighty for his actions, big or small. It is this that causes a believer to naturally fear God, a concept which serves as a source of reform in his life.

It is recorded in a tradition that Umar Faruq once asked Ubayy ibn Kaab what taqwa was. He replied, “Have you ever passed by thorny bushes?” He said he had. Ubayy ibn Kaab then asked, “What did you do then?” Umar Faruq said that he had gathered up his clothes and cautiously kept away from the thorns, so as not to get entangled. Ubayy ibn Kaab replied that that was taqwa. (Tafsir Ibn Kathir, vol. 1, p. 75)

We learn the reality of taqwa from this tradition. Taqwa actually means that in this world, one should keep away from all kinds of trials and tribulations. It can be summed up in one phrase, a ‘cautious approach’. At all times in the world there are different types of temptations, and great and small tribulations. In such conditions, the way of taqwa is for a person to keep sedulously away from all these and adopt a cautious approach on all occasions.

Source: Spirit of Islam May 2019

Those who possess taqwa firmly believe that God sees everything. This inspires in them a strong desire to perform good deeds and a hatred for all things evil. Such thinking induces righteous conduct and taqwa thus becomes the foundation of all good deeds.

One who has fear of God, or taqwa, will see his affairs in relation to God, the Almighty. Here too, the same principle applies with greater force. When one sees oneself in relation to creatures, one can rate oneself as being greater than others. But when one sees oneself in relation to God, everyone becomes small, in relation to God. No one is great. In this way the belief of a God-fearing man or woman makes him or her a balanced person.

Once an individual becomes a God-fearing person, his life changes completely. He becomes careful to avoid that which will lead him to Hell, and is desirous of anything which will make him deserving of Paradise. He loves and fears God above all.

Source: Discovering God