Have you ever tried to explain something to a preschooler? With four kids, I have tons of stories of them trying to understand something that is way beyond their little minds. Some of the time they are hysterical, other times their questions have a ring of simple truth, but sometimes they can't hope to understand. Right now they are going through one of these times. My oldest son is 8 years old and right now he and my wife are in Bethesda, MD going through the beginning stages of a bone marrow transplant. They left June 1 and are hoping to be back around the first part of October if everything goes well. My other three children are 4, 4, and 3. They look at their dad and say, "I miss momma..." or "I miss my brother...".Because of the distance and because of the risk to their brother, they won't get to see them for at least three months and that's only if he is doing well enough for them to visit. As a father I understand all of this. I can see that this is necessary and that good will come out of it, but they can't. I've tried my best to explain to them that their mom and brother will be back, but that it will be a long time. The hardest time for them, and for me, is when I have to leave them some place. Whether it's daycare, babysitter, or grandparents, they don't want me to leave. My four year old son is the strong type. He gives me a hug and then walk resigned into the daycare. He'll stand at each window and wave to me as I walk to the van. He doesn't cry, but he doesn't smile either, he simply accepts that I will be back. His four year old sister gives me a hug and is gone though I can tell by her eyes that she doesn't like this any better than her brothers; she seems to adapt the fastest to all this. My little one is not as big as his siblings. "But I miss you dad", is all he'll say as he clings to my neck , or leg, or hides behind me. So we hug and talk and give lots of kisses. I try to remind all of them that I will be back, it's just for a little while. I remind them of the things they do understand to help them accept the things they can't. Yes, I'm tearing up as I write this, but emotion is not why I began with this. There are some things about God that we cannot understand, we just have to accept them. One of those things is the idea of the Trinity.