Ways of The Prophet (S.A.W)
by Sheikh Muhammad Abdul Hai ArifiTHANKS GIVING ON A DUA BEING ANSWERED
It appears in a tradition that the Prophet (SaIlallahu Alaihi Wa Sallam) said, what prevents one from saying:
Praise be to ALLAAH that good works have ended by His power and glory.
When he finds that his supplications has been answered, e.g. when one has been cured of his illness, or has come back safe and sound from his journey. [Husn-i-Haseen-Hakim]