You left no reason to assume you prayed for their well being. I'm sure if you had the concern and compassion that you are now trying to make us believe you have for these folks, you or your church would have offered temporary assistance.
There is another thread floating around here talking about patriotism in this country. I don't think we have lost our patriotism in this country but, we sure have lost looking out for one another.
I'm not saying you take them in and support them but, like wrench pointed towards, what the matter with making little more for supper and sharing? Maybe giving them some hygiene products? And again like wrench said, maybe hire them for the day to do yard work. The quicker they get on their feet again, the quicker they are gone.