There is a tradition (Hadis) that a group of poor people , came to the Prophet Mohamad (PBUH) and said: dear prophet the Rich people always have a funds to donate and we do have nothing, and we do not have the means to perform Hajj, and we do not have the possibility to release slaves.
The Prophet (pbuh) said: Anyone one hundred times says "Takbir" is better than to release a slave, and one hundred times says “glorify of God,” is better than equip one hundred horses for Jihad (war for GOD), and says one hundred times "La ilaha ela lah" , their action is superior to all the people on that day, unless someone says more.
The rich people got informed about this conversion and start following this order, the poor people went to Prophet (PBUH)and that said the rich people are following your order ! The Prophet (pbuh) said:
“This is bounty of GOD ,will give to anyone as he wishes. “
(Pointing that these are example for you guys who wants to have charity and donations but not having a means and facility to do so, and for rich people this is a path to reach bounty of GOD from donations of their wealth. )
This tradition is emphasizing the above mentioned matter that Alah (GOD)gift is according to his absolute knowledge and wise act .