During the entire process of reading through the explanation given, Randy's expression had changed a few times, from shocked to stupefied, from stupefied to dumbfounded, and then finally from dumbfounded to relief when the system finished its explanation.
That was because he thought that using the divine points was a detriment to his life when he read through the first few lines of texts, but after reading through the latter part of the explanation, he soon relaxed his expression and calmed down shortly after.
After pondering for a while, Randy suddenly realized the crux of the matter: "But wait, if that is the case, then wouldn't I be able to use any skill or technique from any profession as long as I comprehended it?"