Islam Teaches “Do Not Interfere In What Does Not Concern You.” A Well-Known Prophetic Tradition (Hadith) States “Part Of The Perfection Of One’s Islam Is His Leaving That Which Does Not Concern Him. – (Hadith, Tirmidhi 2317) This Means: Mind Your Own Affairs. Respect Others’ Privacy, Choices, And Personal Matters. Avoid Gossip, Spying, And Backbiting (Which Are Explicitly Forbidden In The Qur’an – 49:12)