Sunan Abi Dawud — Prescribed Punishments (Kitab Al-Hudud)

We, the Companions of the Messenger of Allah (ﷺ), used to talk mutually: Would that al-Ghamidiyyah and Ma’iz ibn Malik had withdrawn after their confession; or he said: Had they not withdrawn after their confession, he would not have pursued them (for punishment). He had them stoned after the fourth (confession).

“Worship the Most Merciful and spread (the greeting of) peace.'”

“a man entered the masjid, and the Messenger of Allah(ﷺ) was sitting in a corner of the mosque. He prayed, then he came and greeted him with Salam(peace), and he said: ‘Wa ‘alaikassalm.”