This is the problem though: so many people are preaching to others about how their religion is the right one, yet so many have forgotten about the blessing without conditions. And when it comes to entertaining angels, have they stopped to think that the homeless man or woman may be that angel, but what about the fact that your child could also be that angel? I know people who become so wrapped up in "serving" the church and community that they forget that they can serve their gods by being dedicated parents, too. The homeless man deserves your respect just as the elderly couple in your church do, but...so do your parents, grandparents, children.
I know people who profess their religion, but don't live it. They gossip ferociously about the woman who shows up to Sunday services in a disheveled state, but they don't see that she has worked the night shift at a job she hates, but still shows up to thank her God for his blessings. These same people will give their time to the community events, but skip their kids' football games because they "don't have the time." They will offer to mow the yards or shovel the driveways of the elderly people in their church, but can't be bothered to do the same for their parents who live a block or two away.
As humans, we need to practice the faith of being good to everyone. After all, who is to say that the angel in your life isn't your mother, your son, your spouse, or your grandparent? Blessing others isn't a hard thing to do. But we are so determined that it is about blessing the people outside our family/friend units. We forget that they need to be blessed, too.
See that is the cool thing about love and blessings: they multiply when you give them away. But it multiplies tenfold when you bless those you love. They don't ask for too much too often. Sometimes it is simply a phone call to see how they are. Or maybe it is a couple of hours cheering them on. Or maybe even taking a plate of baked goods to them and visiting for an hour or so.
Why do we find it so hard to bless the world, but we forget the people in our families who need the blessings as well? What if when you get to the gates of wherever you're going after you die and you discover that the only religion needed to enter that space was one of blessings and love?