This lady at the store paid for all my stuff

Okay so tonight I went to the store because I realized my scrub pants have holes in them and I also needed socks and underwear so I went to the store get what I need and I go to go check out and my card kept getting declined, so I left the stuff and started to walk out and the lady behind me paid for my stuff. Just for no reason, I didn't even know her. She has no idea how much of a blessing she is like I didn't know how to react I just told her that she was really sweet and that I was very thankful. It made the lady behind her cry. MUCH LOVE TONIGHT I GUESS FROM MY COMMUNITY.