How many sons does God have?

We believe in one God,
the Father, the Almighty,
maker of heaven and earth,
of all that is, seen and unseen.

9After this manner therefore pray ye: Our Father which art in heaven, Hallowed be thy name.

1 Thessalonians 3:11 (King James Version)11Now God himself and our Father, and our Lord Jesus Christ, direct our way unto you.

Galatians 1:4 (King James Version)4Who gave himself for our sins, that he might deliver us from this present evil world, according to the will of God and our Father:

1 Timothy 1:2 (King James Version)2Unto Timothy, my own son in the faith: Grace, mercy, and peace, from God our Father and Jesus Christ our Lord.

Isaiah 64:8 (King James Version)8But now, O LORD, thou art our father; we are the clay, and thou our potter; and we all are the work of thy hand.

1 Thessalonians 1:1 (King James Version)1Paul, and Silvanus, and Timotheus, unto the church of the Thessalonians which is in God the Father and in the Lord Jesus Christ: Grace be unto you, and peace, from God our Father, and the Lord Jesus Christ.

1There was a man of the Pharisees, named Nicodemus, a ruler of the Jews:2The same came to Jesus by night, and said unto him, Rabbi, we know that thou art a teacher come from God: for no man can do these miracles that thou doest, except God be with him.3Jesus answered and said unto him, Verily, verily, I say unto thee, Except a man be born again, he cannot see the kingdom of God.4Nicodemus saith unto him, How can a man be born when he is old? can he enter the second time into his mother's womb, and be born?5Jesus answered, Verily, verily, I say unto thee, Except a man be born of water and of the Spirit, he cannot enter into the kingdom of God.6That which is born of the flesh is flesh; and that which is born of the Spirit is spirit.7Marvel not that I said unto thee, Ye must be born again.8The wind bloweth where it listeth, and thou hearest the sound thereof, but canst not tell whence it cometh, and whither it goeth: so is every one that is born of the Spirit.9Nicodemus answered and said unto him, How can these things be?10Jesus answered and said unto him, Art thou a master of Israel, and knowest not these things?11Verily, verily, I say unto thee, We speak that we do know, and testify that we have seen; and ye receive not our witness.12If I have told you earthly things, and ye believe not, how shall ye believe, if I tell you of heavenly things?13And no man hath ascended up to heaven, but he that came down from heaven, even the Son of man which is in heaven.14And as Moses lifted up the serpent in the wilderness, even so must the Son of man be lifted up:15That whosoever believeth in him should not perish, but have eternal life.16For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life.17For God sent not his Son into the world to condemn the world; but that the world through him might be saved.18He that believeth on him is not condemned: but he that believeth not is condemned already, because he hath not believed in the name of the only begotten Son of God.19And this is the condemnation, that light is come into the world, and men loved darkness rather than light, because their deeds were evil.20For every one that doeth evil hateth the light, neither cometh to the light, lest his deeds should be reproved.21But he that doeth truth cometh to the light, that his deeds may be made manifest, that they are wrought in God.

17And if ye call on the Father, who without respect of persons judgeth according to every man's work, pass the time of your sojourning here in fear:18Forasmuch as ye know that ye were not redeemed with corruptible things, as silver and gold, from your vain conversation received by tradition from your fathers;19But with the precious blood of Christ, as of a lamb without blemish and without spot:20Who verily was foreordained before the foundation of the world, but was manifest in these last times for you,21Who by him do believe in God, that raised him up from the dead, and gave him glory; that your faith and hope might be in God.22Seeing ye have purified your souls in obeying the truth through the Spirit unto unfeigned love of the brethren, see that ye love one another with a pure heart fervently:23Being born again, not of corruptible seed, but of incorruptible, by the word of God, which liveth and abideth for ever.24For all flesh is as grass, and all the glory of man as the flower of grass. The grass withereth, and the flower thereof falleth away:25But the word of the Lord endureth for ever. And this is the word which by the gospel is preached unto you.

Second, the verses you quote were written to specific people at a specific time.

These are all "saved" ("born again" in the figure of John 3). The fact that these are God's children doesn't mean that everyone is, also.

6Do ye thus requite the LORD, O foolish people and unwise? is not he thy father that hath bought thee? hath he not made thee, and established thee?

Forgive me jar but I will take what Jesus said over what you say any day because what Jesus said is what I will be judged by.

jar writes:As I have said several times, including the very post you are responding to, salvation is irrelevant to whether or not one is a "Son of God" and the "Born Again" nonsense is also totally irrelevant to the question.

You have no such specific evidence to show that all humans are sons of God.

You choose to ignore the evidence. You can't just sweep all this evidence under the proverbial rug.

1Behold, what manner of love the Father hath bestowed upon us, that we should be called the sons of God: therefore the world knoweth us not, because it knew him not.

1In the beginning was the Word, and the Word was with God, and the Word was God.2The same was in the beginning with God.3All things were made by him; and without him was not any thing made that was made.

3Grace be with you, mercy, and peace, from God the Father, and from the Lord Jesus Christ, the Son of the Father, in truth and love.

You are saying this "us" includes everyone I assume.
If so who is the world that knew Him not and will not know the sons of God?

You don't believe Jesus created Adam and Eve but that He created you a son of God.

But on the other hand jar why bother to quote a book to prove your claim that everyone is a son of God when you don't believe there is a true fact in the Bible.

By your statements I am a son of God, born saved by Gods grace, it is a done deal. Nothing to worry about.

So if it points in the direction you believe in, it is the truth but if it does not then it is a myth or outdated?

So we are born saved, a son of God.But then that loving Father of whom everyone is a son is going to possibly disinherit us if we misbehave?Why would a loving Father punish His sons along with satan?

With eternal banishment?

The problem is not Biblical contradiction as you are claiming. It's that you have not mastered the skill of applying scripture to scripture in determining sound doctrine.

(But frankly, I don't understand why the first group is even bothering to participate in a forum which asks "What does the Bible really mean?", because they don't really seem to care about this question.)