The Prophet (Peace and blessings be upon him) said, “Allah will take the whole earth (in His Hand) and will roll up the Heaven in His right Hand, and then He will say, “I am King! Where are the kings of the earth?
Sahih Bukhari [Volume 8, Book 76, Number 526]
And those who believe (in the Oneness of Allah - Islamic Monotheism) and do righteous good deeds, they are dwellers of Paradise, they will dwell therein forever.
Allah doesn’t like unjustice. He loveth not those who do wrong. If you end up suffering injustice, we do not know what Allah has planned inthe bigger picture of things. Allah is The Just; and will bring justice. If not now, then in the hereafter.