With these words, Jesus was teaching his disciples that the heart should be kept clean and that improper thoughts and desires, though not yet carried out, may have grave consequences.
और गलत विचारों और बुरी अभिलाषाओं को चाहे अब तक अंजाम न भी दिया गया हो, तौभी उनका नतीजा बहुत बुरा हो सकता है ।