Book of Abraham chapter 4:
1 And then the Lord said: Let us go down. And they went down
at the beginning, and they, that is the Gods, organized and formed the heavens
and the earth.
2 And the earth,
after it was formed, was empty and desolate, because they had not formed
anything but the earth; and darkness reigned upon the face of the deep, and the
Spirit of the Gods was brooding upon the face of the waters.
3 And they (the Gods)
said: Let there be light; and there was light.
4 And they (the Gods)
comprehended the light, for it was bright; and they divided the light, or
caused it to be divided, from the darkness.
5 And the Gods called
the light Day, and the darkness they called Night. And it came to pass that
from the evening until morning they called night; and from the morning until
the evening they called day; and this was the first, or the beginning, of that
which they called day and night.
Genesis 1: 26 And God said, Let us make man in our image,
after our likeness: and let them have dominion over the fish of the sea, and
over the fowl of the air, and over the cattle, and over all the earth, and over
every creeping thing that creepeth upon the earth.
Notice how it's singular God plural Pronoun
Genesis 11: 5 And the LORD came down to see the city and the
tower, which the children of men builded.
Notice how it's singular God plural Pronoun
6And the LORD said, Behold, the people is one,
and they have all one language; and this they begin to do: and now nothing will
be restrained from them, which they have imagined to do.
7Go to, let us go down, and there confound their
language, that they may not understand one another’s speech.
28 And one of the scribes came, and having heard them reasoning together, and perceiving that he had answered them well, asked him, Which is the first commandment of all?
29 And Jesus answered him, The first of all the commandments is, Hear, O Israel; The Lord our God is one Lord:
30 And thou shalt love the Lord thy God with all thy heart, and with all thy soul, and with all thy mind, and with all thy strength: this is the first commandment.
31 And the second is like, namely this, Thou shalt love thy neighbour as thyself. There is none other commandment greater than these.
Joseph Smith didn't even follow the first Command and said this
"I have always declared God to be a distinct personage, Jesus Christ a separate and distinct personage from God the Father, and the Holy Ghost was a distinct personage and a Spirit: and these three constitute three distinct personages and three Gods," (Teachings of Prophet Joseph Smith, p. 370).
There are many gods (polytheism)
How many Gods there are, I do not know. But there never was a time when there were not Gods and worlds...
We shall go back to our Father and God, who is connected with one who is still farther back; and this Father is connected with one still further back, and so on.
The Gods who dwell in the Heaven from which our spirits came, are beings who have been redeemed from the grave in a world which existed before the foundations of this earth were laid. They and the heavenly body which they now inhabit were once in a fallen state. They were exalted also, from fallen men to Celestial Gods to inhabit their Heaven forever and ever"
This doctrine that there is a Mother in Heaven was affirmed in plainness by the First Presidency of the Church (Joseph F. Smith, John R. Winder, and Anthon H. Lund) when in speaking of pre-existence and the origin of man, they said that 'man as a spirit was begotten and born of heavenly parents and reared to maturity in the eternal mansions of the Father
We, the human family, literally the sons and daughters of Divine Parents, the literal progeny of God our Eternal Father, and of our God Mother, are away from home for a season"
The stupendous truth of the existence of a Heavenly Mother, as well as a Heavenly Father, became established facts in Mormon Theology
Plurality of gods
26 Then God said, “Let Us make man in Our image, according to Our likeness; let them have dominion over the fish of the sea, over the birds of the air, and over the cattle, over all[b] the earth and over every creeping thing that creeps on the earth.”
5 But the Lord came down to see the city and the tower which the sons of men had built. 6 And the Lord said, “Indeed the people are one and they all have one language, and this is what they begin to do; now nothing that they propose to do will be withheld from them. 7 Come, let Us go down and there confuse their language, that they may not understand one another’s speech.”
16 "Come ye near unto me, hear ye this; I have not spoken in secret from the beginning; from the time that it was, there am I: and now the Lord God, and his Spirit, hath sent me." The speaker here is the LORD himself
Duet 6:4 "Hear, O Israel: The Lord our God is one Lord:" Here the word ' one ' is ECHOD in Hebrew. meaning composite unity. or plural ones.
Gen 2:"24 Therefore shall a man leave his father and his mother, and shall cleave unto his wife: and they shall be one flesh." same word is used here, ECHOD
2 Nephi 31:
21 And now, behold, my beloved brethren, this is the way; and there is none other way nor name given under heaven whereby man can be saved in the kingdom of God. And now, behold, this is the doctrine of Christ, and the only and true doctrine of the Father, and of the Son, and of the Holy Ghost, which is one God, without end. Amen.
44 Now, this restoration shall come to all, both old and young, both bond and free, both male and female, both the wicked and the righteous; and even there shall not so much as a hair of their heads be lost; but everything shall be restored to its perfect frame, as it is now, or in the body, and shall be brought and be arraigned before the bar of Christ the Son, and God the Father, and the Holy Spirit, which is one Eternal God, to be judged according to their works, whether they be good or whether they be evil.
7 And he hath brought to pass the redemption of the world, whereby he that is found guiltless before him at the judgment day hath it given unto him to dwell in the presence of God in his kingdom, to sing ceaseless praises with the choirs above, unto the Father, and unto the Son, and unto the Holy Ghost, which are one God, in a state of happiness which hath no end.
The Testimony of Three Witnesses
And the honor be to the Father, and to the Son, and to the Holy Ghost, which is one God . Amen.