What does the Bible say about playing with sin?

Immediately, man ate from the Tree of Knowledge of good and evil; he became exposed to sin. It was a fruit to man when he saw it and ate from it, but in his body, it was a virus that was to fight against good by exposing the kind of knowledge unknown to him. Not that God did not tell him about the consequences of eating from the tree, but he was caught by the web of his ambitious desire to play with sin knowing fully well the implications, and his act of disobedience to God's instructions rendered him incapacitated over sin and satan. Genesis 2:15-17;3 Have you wondered why many Christians sin knowing fully well the disastrous end of sinners? Those kinds of Christians will say that God is merciful and just to forgive them whenever they sin against Him, which makes them comfortably and repeatedly continue sinning against God. Also, they do say that grace covers a multitude of sins which is another means to continue sinning and let Grace do her work, while the team of weaker...