Instead of trying to understand the lyrics, I really like how you vibe with the the song . Looking forward for your next reaction videos. Skull Album by Vannda (Demon, move on highly recommend)
So the word "wonder" can have a positive/negative connotations. To wonder as to be lost in money, relationship and fame... or to wonder as to explore abundances, wealth and love. In this song the context around the word wonder means it negative and to be careful not to get lost in those material things.
and oh the hook is a metaphor, Vannda is really good at painting a picture with words, The visual you get from the hook is -- "A towel that's soaked in his tears, and he drains the tears into a kettle to boil and drink." This represent the amount of pain/tears, enough to quench your thirst. There's a positive message in the statement -- on the surface it's someone who's able to turn pain, fear, hatred and channel that energy into something positive. But on a deeper level it symbolized someone who's optimistic about the outcome of his goals in life.