They have spoken concerning Christ

Believest thou
the scriptures?

They truly
testify of Christ.

Behold,
I say unto you
that none of
the prophets
have written,
nor prophesied,
save they have spoken
concerning this Christ.

And this is not all—
it has been made
manifest unto me,
for I have heard and seen;
and it also has been made
manifest unto me
by the power
of the Holy Ghost;
wherefore, I know
if there should be
no atonement made
all mankind must be lost.