When Muhammad bin Abi Sufyan was dying, he was greatly distressed and said: "My sister Umm Habibah bint Abi Sufyan said: 'The Messenger of Allah (ﷺ) said: Whoever maintains four rak'ahs before Zuhr and four after, Allah (SWT) will forbid him from the Fire.'"
Sunan an-Nasa'i Book 20, Hadith 219