The LORD says:

The power of a testimony comes from My
power to transform a person.  When I
am put on the throne in a person's life, I
will do a new and mighty work for all
to see so that I will receive the praise.
All glory and power and honor is
Mine.

Revelation 19:1
"After these things I heard a loud voice of a great
multitude in heaven, saying, "Alleluia! Salvation
and glory and honor and power belong to the
Lord our God!"