The Bee - 16:41
Those who emigrated for the cause of Allah after being oppressed, We will establish them well in this world. Greater is their reward in the Hereafter, if they only knew.
Allah's promise to those who resist oppression:
The Family Of Imran/3:195
"Their Lord answered them: "I will not leave unrewarded any of you who works, whether male or female; you are all equal. Those who emigrated, those who were expelled from their homes, those who were tortured and insulted in My way, those who fought and were killed... I will cover their evil deeds and place them in gardens with rivers flowing in them as a reward from Allah. The best reward is with Allah."
The Cow/2:218
Those who believe and migrate and strive in the Way of Allah hope for the Mercy of Allah. Allah is Forgiving, Merciful.
The Women/4:100
Whoever migrates in the way of Allah will find abundance and plenty of shelter in the earth. And whoever leaves his home to migrate to Allah and His Messenger and then death overtakes him, it is for Allah to reward him. Allah is Forgiving, Merciful.
The Family Of Imran/3:186
You will be tested with your money and your lives. You will hear many insults from those who were given the Book before you and from those who associate partners. If you persevere and lead a virtuous life, you will have done a great deed.
The Spider/29:56
O My servants who believe, My land is vast, serve only Me.