John 1:47-49

When Jesus saw Nathanael approaching, he said of him, "Here truly is an Israelite in whom there is no deceit."  "How do you know me?" Nathanael asked. Jesus answered, "I saw you while you were still under the fig tree before Philip called you." Then Nathanael declared, "Rabbi, you are the Son of God; you are the king of Israel." 

Here truly is an Israelite 
Romans 9:4-5  Theirs [the people of Israel] is the adoption to sonship; theirs the divine glory, the covenants, the receiving of the law, the temple worship and the promises. Theirs are the patriarchs, and from them is traced the human ancestry of the Messiah, who is God over all, forever praised! Amen.
Romans 9:6  It is not as though God's word had failed. For not all who are descended from Israel are Israel. 

in whom there is no deceit 
Psalm 32:2  Blessed is the one whose sin the LORD does not count against them and in whose spirit is no deceit.
Revelation 14:5  No lie was found in their mouths; they are blameless.

Then Nathanael declared, "Rabbi," 
John 1:38  ... Turning around, Jesus saw them following and asked, "What do you want?" They said, "Rabbi" (which means "Teacher"), "where are you staying?"

you are the Son of God 
John 1:34  "I have seen and testify that this is God's Chosen One."
Matthew 16:16  Simon Peter answered, "You are the Messiah, the Son of the living God."

you are the king of Israel 
Matthew 2:2  ... "Where is the one who has been born king of the Jews? We saw his star when it rose and have come to worship him."
John 12:13  They took palm branches and went out to meet him, shouting, "Hosanna! Blessed is he who comes in the name of the Lord! Blessed is the king of Israel!" [Psalm 118:25-26]
Matthew 27:42  "He saved others," they said, "but he can't save himself! He's the king of Israel! Let him come down now from the cross, and we will believe in him."
Matthew 27:37  Above his head they placed the written charge against him: THIS IS JESUS, THE KING OF THE JEWS.

[brackets are mine]

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