How Did Sahaba Use To Give Dawah To Non-Muslims?
Dear Fatima, The real purpose of our creation is to worship God. This has been stated by God in the Quran that He created men and jinn only to worship Him. Then He revealed His religion whose core purpose is our purification. Now all the injustices you mentioned against the purification so they are to be avoided. So the idea of purification encompass everything weather it is polytheism or sins against humanity. This is the holistic approach needs to be adopted in the religion.