How would I construct a search (I think this would be best done as a clause search) for what Jesus said about the poor? Particularly about how we should behave towards the poor, but I'd be happy just finding all places where Jesus talked about the poor and I can visually skim through them looking for teachings about giving to the poor, even when the word "poor" isn't explicitly used (e.g., "whatever you have done for the least of these, you have done for me," "sell all your belongings and give to the poor," etc.).
I've tried benefactive:A Poor Person
This works to find all mentions of poor people specifically, but the verse about "the least of these" is not included in there, even though in the context it did talk about giving food to the hungry, so I think it includes the poor.
Also how do I limit a clause search to just words of Jesus? I tried source:Jesus but this doesn't seem to do it. What is source: for?