The wisdom of the Fasting of the Sunnah is to refrain from eating and drinking, as well as all things that cancel it from the dawn to the breaking of the fasting time, namely the establishment of the sun, where those who carry it out will get merit, and those who do not carry it out or leave it will not get sin. So it can be interpreted that the fasting of the sunnah is a fast that is not required to be done for Muslims, but if fasting is done, it will get the reward of Allah SWT. We can find various benefits in carrying out fasting, especially sunnah fasting, one of which is the Wisdom of Fasting Sunnah is able to distance themselves from all immoral acts which in the end will lead to the arrival of torture from Allah SWT. In addition, fasting is also beneficial for our health. During fasting, a person is trained to be able to refrain from actions that are not permitted during fasting, as well as helping us to endure lust.
In the teachings of Islam there are several types of sunnah fasting, namely: