This feels right; this decision feels as if it took no effort at all. The oak has blessed them greatly indeed. Their beginning, and one that has led them here. Eyes forward, they go towards the one that will add more to their life.
Maybe there will be time to figure all this stuff out later - they sure hope at least. Come on, how can one not be curious? Looking at the oak slightly reluctantly (for it holds so many secrets ready to be revealed) they trot over to the one they hope will help them in their endeavor.