reporter: pensioner luis vincente gets food vouchers in the robin hood. the church encourages those who come to look after themselves as best they can. these days he's happy to make an effort. luis: for two years i didn't wear a suit or anything like that. no tie, no bow tie. then one day my daughter said to me, dad, today you will be like a king when you go to the restaurant. a king, i said? me? whatever do you mean? and she made sure i dressed properly so that i would get some respect, and out of respect for father angel. reporter: luis vincente lost his job, then his marriage collapsed. he lives on the streets, but he doesn't want to show us that part of his life. instead, he's invited us to come back to the restaurant in the evening, when he will get his meal. right now the restaurant is still cooking lunch. diners during the day pay 11 euros. the profits are then used to provide food for free in the evenings. as always, luis vincente has dressed up for the occasion. father angel takes it very seriously that everyone is equal in the eyes of god. a pers