و درود خدا بر او فرمود: سخن گویید تا شناخته شوید، زیرا که انسان در زیر زبان خود پنهان است. Amir al-Mu'minin, peace be upon him, said: Speak so that you may known, since man is hidden under his tongue.

وَ قَالَ (عليه السلام): تَكَلَّمُوا تُعْرَفُوا فَإِنَّ الْمَرْءَ مَخْبُوءٌ تَحْتَ لِسَانِهِ.

Amir al-Mu'minin, peace be upon him, said: Speak so that you may known, since man is hidden under his tongue.

Source: Nahj al-Balagha, compiled by al-Sharif al-Radi. Persian: ترجمه محمد دشتی (Mohammad Dashti). English: Translation by Sayed Ali Reza (letters, sayings and sermons 1–16). Text from github.com/WWGTX/NahjulBalaghah. · Free for non-commercial religious use, with attribution