WHAT IS SIN
Sin is violating God’s law.OR An immoral act considered to be a transgression against divine law.
Ibn al-Qayyim رحمه الله said,
“1 – Being deprived of knowledge for knowledge is light that Allaah causes to reach the heart, and sin extinguishes that light. When al-Shaafa’i sat before Maalik and read to him, he admired him because of the intelligence, alertness and understanding that he saw in him. He said, “I think that Allaah has caused light to enter your heart, so do not extinguish it with the darkness of sin.”
2 – Being deprived of provision. In Musnad Ahmad it is narrated that Thawbaan said: “The Messenger of Allaah (peace and blessings of Allaah be upon him) said: ‘A man is deprived of provision because of the sins that he commits.’” (Narrated by Ibn Maajah, 4022, classed as hasan/sound by al-Albaani in Saheeh Ibn Maajah).
3 – Sense of alienation that comes between a person and his Lord, and between him and other people. One of the salaf (righteous predecessors) said: “If I disobey Allaah, I see that in the attitude of my riding beast and my wife.”
4 – Things become difficult for him, so that he does not turn his attention towards any matter but he finds the way blocked or he finds it difficult. By the same token, for the one who fears Allaah, things are made easy for him.
5 – The sinner will find darkness in his heart, which he will feel just as he feels the darkness of night. So this darkness affects his heart as the physical darkness affects his vision. For obedience is light and disobedience is darkness. The stronger the darkness grows, the greater becomes his confusion, until he falls into innovation, misguidance and other things that lead to doom, without even realizing, like a blind man who goes out in the darkness of the night, walking alone This darkness grows stronger until it covers the eyes, then it grows stronger until it covers the face, which appears dark and is seen by everyone. ‘Abd-Allaah ibn ‘Abbaas said: “Good deeds make the face light, give light to the heart, and bring about ample provision, physical strength and love in people’s hearts. Bad deeds make the face dark, give darkness to the heart, and bring about physical weakness, a lack of provision and hatred in people’s hearts.”
6 – Deprivation of worship and obedience. If sin brought no punishment other than that it prevents a person from doing an act of worship which is the opposite of sin, and cuts off access to other acts of worship, that would be bad enough. So the sin cuts off a third way and a fourth way and so on, and because of the sin he is cut off from many acts of worship, each of which would have been better for him than this world and everything in it. So he is like a man who eats food that is bound to cause a lengthy sickness, and thus he is deprived of many other foods that are better than that. And Allaah is the One Whose help we seek.
7 – Sin breeds sin until it dominates a person and he cannot escape from it.