What does it mean that Jesus is God's only begotten son?

The Meaning of “Only Begotten Son” in John 3:16

What does it mean that Jesus is God's only begotten Son? The phrase, only begotten Son, occurs in John 3 .16, which reads in the King James Version.

As,.

For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. The phrase, only begotten, translates the Greek word monogenes.

This word is variously translated into English as only, one and only, and only begotten. It's this last phrase, only begotten, used in the KJV, NASB, and the NKJV, that causes.

Problems.

False teachers have latched onto this phrase to try to prove their false teaching that Jesus Christ isn't God, for example, that Jesus isn't equal in essence to God as the second person of the Trinity.

They see the word begotten and say that Jesus is a created being because only someone who had a beginning in time can be begotten. What this fails to note is that begotten is an English translation of a Greek word.

As such, we have to look at the original meaning of the Greek word, not transfer English meanings into the text. So what does monogenes mean? According to the Greek-English lexicon of the New Testament and other early Christian literature, monogenes has two primary definitions.

The Meaning of Monogenes in Hebrews 11:17

The first definition is, pertaining to being the only one of its kind within a specific relationship. This is its meaning in Hebrews 11, 17, when the writer refers to Isaac as Abraham's only begotten son.

Abraham had more than one son, but Isaac was the only son he had had by Sarah and the only son of the covenant. Therefore, it is the uniqueness of Isaac among the other sons that allows for the use of monogenes in that context.

The second definition is, pertaining to being the only one of its kind or class, unique in kind. This is the meaning that is implied in John 3, 16. John was primarily concerned with demonstrating that Jesus is the Son of God, and he uses monogenes to highlight Jesus as uniquely God's Son, sharing the same divine nature as God.

As opposed to believers, who are God's sons and daughters by adoption, Jesus is God's one and only Son. The bottom line is that terms such as Father and Son, descriptive of God and Jesus, are human terms that help us understand the relationship between the different persons of the Trinity.

The Trinity Analogy of Human Father and Son

If you can understand the relationship between a human father and a human son, then you can understand, in part, the relationship between the first and second persons of the Trinity. The analogy breaks down if you try to take it too far and teach that Jesus was literally begotten, as in produced or created by God the Father.

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