He didn't know what to do at first, but he decided to add everything to strength, since what he had just done was only made possible, due to his immense strength.
See? It's that simple. No long and fancy greetings. Those guys who wrote such things in their fanfics need a Khaby Lame video. Needlessly complicating the matters.
In the Grimoire there are cases of individuals reaching such a height that they saw threats coming towards them YEARS ahead and over extremely large distances, so large in fact that the distances could span past dimensions or even galaxies...