The Prophet ﷺ said, "Allah's right hand is full, nothing diminishes it, pouring forth night and day. In His other hand is the scale, He raises and lowers it. Consider all that He has spent since He created the heavens and the earth. It has not diminished what is in His hands at all."
حدثنا أبو بكر بن أبي شيبة حدثنا يزيد بن هارون أنبأنا محمد بن إسحق عن أبي الزناد عن الأعرج
عن النبي ﷺ يمين الله ملأى لا يغيضها شيء سحاء الليل والنهار وبيده الأخرى الميزان يرفع القسط ويخفض قال أرأيت ما أنفق منذ خلق الله السماوات والأرض لم ينقص مما في يديه شيئا
Sahih. Tirmidhi narrated it in the tafsir of the Quran, chapter "And from Surah Maidah," no. 3045, from the hadith of Yazid, with this wording, and he said it was hasan sahih.Ibn Ishaq transmitted it using the ambiguous "an" form, and the hadith has other routes in Bukhari and Muslim and others.