My religious ocd is acing up again

To keep it short, I just got out of school, I was trying to buy some stuff at the nearest shop but I got myself into some sort of protestant church group (I'm not gonna bother telling what their church is called) they seem to be trying to convince people to convert, they were also giving away food, I tried to get to the store but this person got in the way and gave me the said free food and also a flyer, that it says to contain all info about them, I wanted to just leave right away but I didn't want to be rude so I played along for awhile, the person asked me some questions, mostly about life, death, afterlife, but then the person told me to close my eyes and repeat their words, I played along repeated some of their words but then I started getting scared for a moment, what if this whole repeating is some curse that I would regret, I stopped playing along for a bit but the kind person's words were just too friendly that I continued for a short while while still internally afraid, that was when I finally got over it and just told them I'm not interested, did I make a big mistake, where they really just some friendky folks and my paranoia kinda massed the whole thing up? I'm posting this right now cuz I'm still not catholic (I want to become one oneday) and the whole chant got me scared like what if that whole thing costed my salvation or something? Just letting this out

What got me even more scared is that after leaving the store, their place just disappeared, their food stand is just gone, like did they really moved out just like that, it's like really sealed my fate and now I'm scared