
The phrase or title “I am” appears only 18 times in Scripture as a title or complete sentence, at least in the ESV. In Exodus 3:14-15 the term is asserted as God’s name and would only identify the one true God “throughout all generations”:
14 God said to Moses, “I am who I am.” And he said, “Say this to the people of Israel: ‘I am has sent me to you.’ ” 15 God also said to Moses, “Say this to the people of Israel: ‘The Lord, the God of your fathers, the God of Abraham, the God of Isaac, and the God of Jacob, has sent me to you.’ This is my name forever, and thus I am to be remembered throughout all generations.
I also searched the New Testament alone, and the times Jesus uses the phrase “I am he,” the Greek word for “he” never appears. The translators apparently inserted it to make the passages “flow better.” So, Jesus is simply using God’s name, “I am,” and applying it to Himself. There is one verse, of course, where the “he” is not inserted by the translators:
John 8:58-59 (ESV) Jesus said to them, “Truly, truly, I say to you, before Abraham was, I am.” 59 So they picked up stones to throw at him, but Jesus hid himself and went out of the temple.
Here the Jews recognized Jesus was claiming the divine name as his own and sought to stone Him for blasphemy.
The term “I am” as part of a phrase such as “I am the Christ, I am able to destroy,” etc. appears over 300 times in the New Testament and is usually said in passing by most New Testament characters: the centurion, John the Baptist, Peter, and, of course, Jesus as well. So, this is not an uncommon phrase when a part of a longer phrase. It is very uncommon as a complete sentence, however and as I said, is only spoken by Jesus in the New Testament.
The most interesting “I am” passage, I think, is in John 18:4-8 where the Temple Guards come to arrest Jesus. Let’s look at it without the “hes” inserted: “4 Then Jesus, knowing all that would happen to him, came forward and said to them, ‘“Whom do you seek?’” 5 They answered him, “’Jesus of Nazareth.’” Jesus said to them, “’I am.’” Judas, who betrayed him, was standing with them. 6 When Jesus said to them, “’I am,’” they drew back and fell to the ground. 7 So he asked them again, “’Whom do you seek?’” And they said, “’Jesus of Nazareth.’” 8 Jesus answered, “’I told you that I am. So, if you seek me, let these men go.’”
These guards were devout Jews, Temple Guards. Did you ever wonder why
they drew back and fell to the ground?” Jesus was using the divine name just as He had with the Pharisees throughout John chapter 8 – 8:24, 28, 58. It’s no wonder the Jews took up stones to stone Him. He continually claimed equality with God the Father:
John 5:18 This was why the Jews were seeking all the more to kill him, because not only was he breaking the Sabbath, but he was even calling God his own Father, making himself equal with God.
And:
John 10:33 33 The Jews answered him, “It is not for a good work that we are going to stone you but for blasphemy, because you, being a man, make yourself God.
I’ve done some more research; this time to see where in the book of John the Jewish leaders might have knowingly lied. They don’t. The things they said are from a Pharisaic or Mosaic point of view. Claiming to be the Son of God is claiming equality with God. Both John and the Jewish leaders recognized this. The book of John is written to both Jews and Gentiles. That’s why John tells us what it meant. That is when the Jews began to want to kill Jesus. He was claiming equality with the Father.
Why is this important?
Having a better understanding of just Who Jesus is and what the Bible says about Him improves our relationship with Him. Think of your friends or your spouse. The more you know about them the better you understand them and closer you draw to them.

