In Latter-day Saint theology and usage, the term “God” may refer to more than one heavenly being.
1. Heavenly Father, God the Creator
He a single being, sometimes called by the name Elohim in a Latter-day Saint context (although that name may not be personal but a description of His status– it is a plural noun meaning Gods, or possibly God of Gods, or Head of the Gods, majesty, or supreme or mighty one). This name is used to reference God over 2,000 times in the Torah (first five books of the Old Testament). He is the father of our spirits, and the earthly father of Jesus Christ.
He is to be the recipient of our prayers, as instructed by Jesus Christ.
But thou, when thou prayest, enter into thy closet, and when thou hast shut thy door, pray to thy Father which is in secret; and thy Father which seeth in secret shall reward thee openly. (Matthew 6:6)
And it came to pass, that, as he was praying in a certain place, when he ceased, one of his disciples said unto him, Lord, teach us to pray, as John also taught his disciples.
And he said unto them, When ye pray, say, Our Father which art in heaven...
(Luke 11:1-2)
2. Jesus Christ, God the Son, God the Redeemer
Jehovah is a name Latter-days Saints apply to the premortal Jesus Christ, the Son of God and the God of Israel. Most Biblical scholars believe this name (also transliterated as Yehowah) to be a hybrid form that first appeared in the Middle Ages. It was derived by combining the Hebrew consonants (YHVH, later rendered in the Latin alphabet as JHVH) with the vowels of Adonai (The Lord). The latter was the name the ancient Hebrews used to avoid the too frequent use of the more sacred name for their God. In the Hebrew Bible, the personal name of God, YHVH or Yahweh, appears over 6,800 times, but in the King James the name Jehovah appears only 7 times.
3. God the Holy Ghost, God the Testator
4. The Godhead
This group of three beings constitute a Heavenly Presidency or “Board of Directors” made up of the Father, the Son, and the Holy Ghost. Sometimes the Godhead as a body is described by the singular term “God”, and sometimes each individual is described themselves as God, as above. In the scriptures, God the Son and God the Holy Ghost also often speak for and in the name of the Father, so it is not always readily apparent in the scriptures which member of the Godhead is speaking.
We believe in God, the Eternal Father, and in His Son, Jesus Christ, and in the Holy Ghost. (Article of Faith 1)
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. (2 Nephi 31:21)
Which Father, Son, and Holy Ghost are one God, infinite and eternal, without end. (D&C 20:28)
And when we obtain any blessing from God, it is by obedience to that law upon which it is predicated.
The Father has a body of flesh and bones as tangible as man’s; the Son also; but the Holy Ghost has not a body of flesh and bones, but is a personage of Spirit. Were it not so, the Holy Ghost could not dwell in us. (D&C 130:21-22)
...the Father, and the Son, and the Holy Ghost are one; and I am in the Father, and the Father in me, and the Father and I are one.
And thus will the Father bear record of me, and the Holy Ghost will bear record unto him of the Father and me; for the Father, and I, and the Holy Ghost are one. (3 Nephi 11:27, 36)
5. The Parental Partnership of Heavenly Father and Heavenly Mother
This is demonstrated by these creation scriptures:
And God said, Let us make man in our image, after our likeness...:
So God created man in his own image, in the image of God created he him; male and female created he them. (Genesis 1:26-27)
...And this was the book of the generations of Adam, saying: In the day that God created man, in the likeness of God made he him;
In the image of his own body, male and female, created he them, and blessed them, and called their name Adam, in the day when they were created and became living souls in the land upon the footstool of God. (P. of G. P., Moses 6:8-9)
6. An exalted, post-mortal being with eternal family relationships (usually we do not capitalize the “g”)
They are they who are the church of the Firstborn.
They are they into whose hands the Father has given all things—
They are they who are priests and kings, who have received of his fulness, and of his glory;
And are priests of the Most High, after the order of Melchizedek, which was after the order of Enoch, which was after the corder of the Only Begotten Son.
Wherefore, as it is written, they are gods, even the sons of God—
Wherefore, all things are theirs, whether life or death, or things present, or things to come, all are theirs and they are Christ’s, and Christ is God’s.
And they shall overcome all things. (D&C 76:54-60)
And again, verily I say unto you, if a man marry a wife by my word, which is my law, and by the new and everlasting covenant, and it is sealed unto them by the Holy Spirit of promise, by him who is anointed, unto whom I have appointed this power and the keys of this priesthood; and it shall be said unto them—Ye shall come forth in the first resurrection...and shall inherit thrones, kingdoms, principalities, and powers, dominions, all heights and depths... and they shall pass by the angels, and the gods, which are set there, to their exaltation and glory in all things, as hath been sealed upon their heads, which glory shall be a fulness and a continuation of the seeds forever and ever.
Then shall they be gods, because they have no end; therefore shall they be from everlasting to everlasting, because they continue; then shall they be above all, because all things are subject unto them. Then shall they be gods, because they have all power, and the angels are subject unto them. (D&C 132:19-20)