Why is Hazrat Hanzala (RA) called 'Ghaseel-ul-Malaika'?

Why is Hazrat Hanzala (RA) called 'Ghaseel-ul-Malaika'?

حضرت حنظلہ رضی اللہ عنہ کو 'غیث الملائکہ' کیوں کہا جاتا ہے؟
Explanation

Hazrat Hanzala (RA) is honored with the title "Ghaseel-ul-Malaika"

Because he was martyred in the Battle of Uhud, and the angels bathed his body

Ghaseel al-Malaika means the one cleansed by the angels

He belonged to the Banu Aus tribe of the Ansar.

Hanzala was just 24 years old when he died in the Battle of Uhud