Meaning
You cannot pick grapes from thorns.
Notes
جَنَى الثَّمَرَ - to pick or reap fruit جَنَى عَلَى شَخْصٍ - to wrong someone, commit an offense against someone جِنَايَة - offense, crime
إِنَّكَ لَا تَجْنِي مِنَ الشَّوْكِ العِنَبَ
You cannot pick grapes from thorns.
جَنَى الثَّمَرَ - to pick or reap fruit جَنَى عَلَى شَخْصٍ - to wrong someone, commit an offense against someone جِنَايَة - offense, crime