seems you are placing israel above the church?....yet the church is supposed to be made up of jews and gentiles one in faith in the gospel which provides the righteousness of god by gift
I like your attitude, man. You say of yourself "I'm a simple man" and that's exactly the kind of person God is pleased to show His secrets to.
“At that time Jesus answered and said, I thank thee, O Father, Lord of heaven and earth, because thou hast hid these things from the wise and prudent, and hast revealed them unto babes. Even so, Father: for so it seemed good in thy sight.”
Matthew 11:25-26
Now to answer your question above. Pardon my long-winded answers. Often, I feel the need to give context before getting to the main point.
So...in the context of the whole Bible, how is headship or leadership to be expressed? Of course, Jesus is the ultimate expression of servant leadership. Paul's great statement about the mind of Christ in Philippians 2 cuts to the heart of the matter: the hallmark of leadership in any context is to be the humility of Jesus. I love this picture that David gave us by the Spirit in his last words:
“Now these are the last words of David. David the son of Jesse declares,
The man who was raised on high declares, The anointed of the God of Jacob,
And the sweet psalmist of Israel, "The Spirit of the LORD spoke by me,
And His word was on my tongue.
"The God of Israel said,
The Rock of Israel spoke to me,
'He who rules over men righteously,
Who rules in the fear of God,
Is as the light of the morning when the sun rises,
A morning without clouds,
When the tender grass springs out of the earth, Through sunshine after rain.'”
2 Samuel 23:1-4
Now here is what Israel is going to be for the nations in after Jesus reveals Himself to them:
“Then the remnant of Jacob
Will be among many peoples
Like dew from the LORD,
Like showers on vegetation
Which do not wait for man
Or delay for the sons of men.”
Micah 5:7
Why?
“"But I will leave among you A humble and lowly people, And they will take refuge in the name of the LORD. "The remnant of Israel will do no wrong And tell no lies, Nor will a deceitful tongue Be found in their mouths; For they will feed and lie down With no one to make them tremble."”
Zephaniah 3:12-13
Now to the issue of Israel and the church. God called Israel to be a holy nation of kings and priests, His possession among the nations. Paul says, "the gifts and he calling of God are irrevocable" (Rom. 11:29). Of course, being grafted in to the same tree and made participants of the commonwealth of Israel, the church shares that calling. But the church is not a national entity.
Essentially, when Israel meets the Lord and the nation is born in a day (Isaiah 66:8, Zech. 3:9), they will finally be ready to fulfill their priestly calling, bringing nations to the Lord's feet. When the Spirit is poured out from on high (Isa. 32:15), they will no more be self-righteous Sauls, but a NATION OF APOSTLE PAULS, washing the feet of the nations with the gospel. There was no hint of Jewish superiority expressed by Paul.
This is how they will then exhibit their headship in the nations. Can you say "Amen" to that?