Exodus 4:12

Now therefore go
<03212> (8798)_,

and I will be with thy mouth
<06310>_,

and teach
<03384> (8689)

thee what thou shalt say
<01696> (8762)_.

Exodus 4:15-16

And thou shalt speak
<01696> (8765)

unto him, and put
<07760> (8804)

words
<01697>

in his mouth
<06310>_:

and I will be with thy mouth
<06310>_,

and with his mouth
<06310>_,

and will teach
<03384> (8689)

you what ye shall do
<06213> (8799)_.

And he shall be thy spokesman
<01696> (8765)

unto the people
<05971>_:

and he shall be, [even] he shall be to thee instead of a mouth
<06310>_,

and thou shalt be to him instead of God
<0430>_.