Surah Al-Anfal Ayahs #75 Translated in English

And those who disbelieved are allies of one another. If you do not do so [i.e., ally yourselves with other believers], there will be fitnah [i.e., disbelief and oppression] on earth and great corruption.

But those who have believed and emigrated and fought in the cause of Allāh and those who gave shelter and aided - it is they who are the believers, truly. For them is forgiveness and noble provision.

And those who believed after [the initial emigration] and emigrated and fought with you - they are of you. But those of [blood] relationship are more entitled [to inheritance] in the decree of Allāh. Indeed, Allāh is Knowing of all things.