The 99 Names · From the Prophetic Sunnah
At-Tayyib الطيب
The Good and Pure, free from every imperfection and sanctified from every defect.
Explanation
A detailed explanation of this name (in Arabic) is in: Sifat Allah 'Azza wa Jall al-Waridah fi al-Kitab wa al-Sunnah — 'Alawi ibn 'Abd al-Qadir as-Saqqaf (Dorar.net) — p. 235 ↗
Evidence
«أَيُّهَا النَّاسُ، إِنَّ اللَّهَ طَيِّبٌ لَا يَقْبَلُ إِلَّا طَيِّبًا»
Call upon Allah by this name
“To Allah belong the Beautiful Names, so call upon Him by them” — Al-A'raf 180
Example for practice
اللهم إنك طيب لا تقبل إلا طيبًا، فطيّب كسبي وعملي، واقبل مني
O Allah, You are Good and accept only what is good; make my earnings and deeds good, and accept them from me.
An example for practice, not a transmitted text — following the Quranic way of closing a request with the fitting name (see Ibn al-Qayyim, Bada'i' al-Fawa'id 2/249).