Anas bin Malik reported,

The Prophet ﷺ said, "Allah the Exalted will say to the one receiving the lightest punishment among the people of the Fire on the Day of Resurrection, 'If you possessed everything on earth, would you offer it as ransom?'The man will reply, 'Yes.'Allah will say, 'I asked of you something easier than this when you were still in the loins of Adam, that you not associate anything with Me, but you refused and insisted on associating others with Me.'"

Azami 208

Sahih

عن أنس بن مالك

عن النبي ﷺ قال: يقول الله تعالى لأهون أهل النار عذابا يوم القيامة: لو أن لك ما في الأرض من شيء أكنت تفتدي به؟ فيقول: نعم. فيقول: أردت منك أهون من هذا، وأنت في صلب آدم: أن لا تشرك بي شيئا، فأبيت إلا أن تشرك بي.

الأعظمي 208صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Faith
Chapter
Faith in Allah عز وجل
Section
Allah taking the covenant from His servants concerning His lordship
Numbering
Jami al-Kamil 208 (2nd edition)
Azami 208