the Day of Ghadir is more popular among the dwellers of heavens than among the people of the earth

Imam al-Rida (a) said,
“the Day of Ghadir is more popular among the dwellers of heavens than among the people of the earth… If people knew the value of this day, undoubtedly angels would shake hands with them ten times a day.
Ṭūsī, Tahdhīb al-Aḥkām, vol. 6, p. 24