Authentic Supplication Number 191.

It is reported that the Messenger of Allah  said: Verily, whenever Allah is entrusted with something, He preserves it.

Reporters.
Reported by Ahmad, and others. Al-Albani said that Ahmad's ascription (#87/2) was sound and that it was reported by Ibn Hibban (#2376) through another channel which was of sound ascription as well. Al-Albani included this hadeeth in The Authentic of Good Sayings as #134.