An elderly lady was well-known for her Iman and for her confidence in talking about it. She would stand in front of her house and say Alhamdulilah "Allah be praised" to all those who passed by.

Next door to her lived an atheist who would get so angry at her proclamations he would shout, "There ain't no Lord!!"

Hard times came upon the elderly lady, and she prayed for Allah to send her some assistance. She would pray out loud in her night prayer" Oh Allah! I need food!! I am having a hard time, please Lord, PLEASE LORD, SEND ME SOME GROCERIES!!"

The atheist happened to hear her as she was praying, and decided to play a prank on her. The next morning the lady went out on her porch and noted a large bag of groceries and shouted, "Alhamdulilah, Allah be praised!."

The neighbor jumped from behind a bush and said, "Aha! I told you there was no Lord. I bought those groceries, God didn't." 

The lady started jumping up and down and clapping her hands and said, "ALHAMDULILAH WA SHUKRILLAH”. He not only sent me groceries, but he made the devil pay for them!"