Anas (may Allah be pleased with him) reports that the Messenger of Allah (peace and blessings be upon him) said: "Whoever gives up lying, even though he was in the wrong, a house will be built for him on the edge of Paradise. And whoever abandons arguing while being in the right, a house will be built for him in the middle of Paradise. And whoever improves his character, a house will be built for him in the highest part of Paradise." Imam Tirmidhi has narrated this hadith and called it Hasan, and likewise it is in Sharh al-Sunnah and Misbahih, he said: This hadith is Gharib. Its chain is weak. Narrated by al-Tirmidhi and in Sharh al-Sunnah.