‘A’isha told that the Prophet (ﷺ) used to divide his time among his wives equally and say, “O God, this is my division concerning what I possess, so do not blame me concerning what Thou possessest and I do not.”
Tirmidhi…
Abu Huraira reported the Prophet (ﷺ) as saying, “When a man has two wives and does not treat them equally he will come on the day of resurrection with a side hanging down.”
Tirmidhi, Abu Dawud, Nasa’i, Ibn Majah and Dari…