Hadith.5523 - It was narrated from Imam Jafar ibn Muhammad Al-Sadiq (as), that he was asked about the saying of Allah (swt), the Exalted and Glorious:
"But if you perceive in them sound judgment, then deliver their wealth to them"
(Surah An-Nisa 4:6).
Imam (as) said
"Perceiving sound judgment means the ability to safeguard wealth."