Quran 4:112 from Surah An-Nisaa on Divine Marvels.
وَمَن يَكۡسِبۡ خَطِيٓـَٔةً أَوۡ إِثۡمٗا ثُمَّ يَرۡمِ بِهِۦ بَرِيٓـٔٗا فَقَدِ ٱحۡتَمَلَ بُهۡتَٰنٗا وَإِثۡمٗا مُّبِينٗا
English translation: And whoever earns a fault or a sin then throws it (on) an innocent then surely he (has) burdened (himself) (with) a slander and a sin manifest
Transliteration: waman yaksib khatiatan aw ith'man thumma yarmi bihi barian faqadi ih'tamala buh'tanan wa-ith'man mubinan