The example of the one who abides by the limits prescribed by Allah and the one who transgresses them is like the example of a people who boarded a ship after casting lots. Some of them were in its upper deck and others were in its lower deck

The Prophet (may Allah's peace and blessings be upon him) stated that the example of those who comply with the limits set by Allah, adhere to the commands of Allah, enjoin what is good, and forbid what is evil; and the example of those who transgress the limits set by Allah, refrain from what is good and commit what is evil, and the effect of this on the salvation of the society, is like the example of a people who boarded a ship and drew lots to decide who would sit in the upper part of the ship and who would sit in its lower part.

Some of them got the upper part, while others got its lower part. Whenever those in the lower part wanted to bring water, they had to pass by those above them. So, those in the lower part said: If we could only make a hole in our place in the lower part to bring water therefrom without bothering those above us. If those in the upper part let them do that, the ship would sink with all of them. However, if they forbade and prevented them from doing this, both groups would be saved.