I cry when i eat to satiation

It was the years after the death of Hz. Muhammad (PBUH). A relative of Hz. Aisha (RA) visited her. Hz. Aisha had had a table set up for her relative. Then, she could not stand and started to cry. Her relative asked the reason. Hz. Aisha (RA) answered:

“Whenever I eat to satiation, I cry,” Her relative got more curious and asked again:

“Why?”

“Because, the Apostle of Allah had never eaten to satiation through his life. He was in financial difficulties. He did not have two meals in a day. When he ate bread, he did not eat dates, and when he ate dates, he did not eat bread. As He always thought of and preferred others instead of himself, he lived in such a way. However, now people use medicine to digest what they have eaten. Prophet Muhammad (PBUH) had never seen a roasted lamb through His life.”