'The power of the Holy Ghost coming upon you' is promised here to the
disciples for a specific purpose; but it is promised and given to us
all through Christ, if we will only take it. And in Him we shall be
ready for all the future.
The Spirit of God is the true Interpreter of Providence. He calms our
nature, and enlightens our understanding to grasp the meaning of all
our experiences. The Spirit makes joy more blessed, by keeping us from
undue absorption in it. The Spirit is the Comforter. The Spirit fits us
for duty.
So be quite sure that nothing will come to you in your earthly future,
which He does not Himself accompany to interpret it, and to make it
pure blessing.