Israel was a servant to God according to the scriptures, especially in Isaiah 54:17.
The last part of the scripture reads; ......this is the heritage of the servants of the Lord, their righteousness is of me, sayeth the Lord.
They were referred to as SERVANTS, yet declared righteous by God.
According to God, Israel are indestructible, invincible, indomitable, untouchable by the enemy, under any circumstances!
No weapon is permitted to prosper against them. No special device is allowed to work against them. No satanic operation(if any) can stand against them!
Why?
There righteousness is of God.
You are a new creation in Christ Jesus. You have received Christ by believing on his name and that has made you a SON unto God.
YOU ARE A SON not A SERVANT. If Isaiah 54:17 could work for SERVANTS of God, it should work more for you who is BORN of God.
It is no more "i" but Christ who lives in you. You are a victor!