Ayah 31 of Suratu Al ^Imran means: {Say (O Muhammad): If you love Allah, then follow me, and Allah will love you.}

This is an essential part of believing in Allah, what He revealed, and believing in the Prophet and what he brought. The doubt in Allah, on the other hand, His Qur’an, or His Messenger is among the sins of the heart. In fact it is blasphemy, which takes one out of the Religion of Islam.

2-    Loving the companions, relatives (Al) of the Prophet, and the pious Muslims: Among the obligations of the heart is loving the Companions, relatives (Al) of the Prophet and the pious Muslims. Failing to love them is one of the sins of the heart. Mocking or cursing them is among the sins of the tongue.

The Companions: They are the Companions of the Prophet. They supported the Religion of Allah and spread it, especially the earlier ones who immigrated with the Prophet, sallallahu ^alayhi wa sallam, and those who received him in Madinah. The Companions are the people who met the Prophet during his life and believed in him, whether they knew him for a long or a short time, as long as they died on the correct belief.