I've been reflecting upon the plan of salvation and how, as part of this, animals will be taking part in the resurrection. As we know, for mankind, there will be resurrection unto eternal life, and resurrection unto damnation. Salvation unto eternal life means eternal progression and an eternal increase. Damnation in this context will mean limited progression due to not attaining the highest degree of glory. Animals, on the other hand, seem to be locked into where they are as far as I can tell.