Rom2,17 Now you, if you call yourself a Jew; if you rely on the law and brag about your relationship to God; > rely on the law / braging about my relationship to God - Do i? I rely on the law, that i am making disciples and repent as much as i can / braging about my relationship to God? Not really 
18 if you know his will and approve of what is superior because you are instructed by the law;  > i know
19 if you are convinced that you are a guide for the blind, a light for those who are in the dark,  > yes i think i am.
20 an instructor of the foolish, a teacher of infants, because you have in the law the embodiment of knowledge and truth-  > yes i have and i am suposed to give it to others
21 you, then, who teach others, do you not teach yourself? > Yes - i think. This is what i am doing right now hrer You who preach against stealing, do you steal? > No - i don't think so, that i am stealing!
22 You who say that people should not commit adultery, do you commit adultery? > As much as i am aware of my lost, i am confessing! You who abhor idols, do you rob temples?  > No - i am not sure if i am understand the question. Surely sometimes i have things making me happy besides my relationship with GOD. BUT I DESIRE TO BE JUST FULL OF JOY BECAUSE MY NAME IS WRITEN IN HEAVEN - IN THE BOOK OF LIFE!
23 You who brag about the law, do you dishonour God by breaking the law? > I do not brag about the law. Yes i dishonour God by breaking the law! I don't want to! So i repent quickly - if GOD helps me out! 
24 As it is written: God's name is blasphemed among the Gentiles because of you. > This was true many times! I must say! GOD HEP ME OUT HERE!
25 Circumcision has value if you observe the law, but if you break the law, you have become as though you had not been circumcised. > This is not for me. I know very well i am a sinner. 
26 If those who are not circumcised keep the law's requirements, will they not be regarded as though they were circumcised? > of corse!
27 The one who is not circumcised physically and yet obeys the law will condemn you who, even though you have the written code and circumcision, are a law-breaker. > of corse!
28 A man is not a Jew if he is only one outwardly, nor is circumcision merely outward and physical. > Yes 
29 No, a man is a Jew if he is one inwardly; and circumcision is circumcision of the heart, by the Spirit, not by the written code. Such a man's praise is not from men, but from God. > This sound awesome to me.
Holy Spirit - would you please come and circumcise my heart!!! What can i do?

I need to BE IT inwardly!
The Holy Spirit is cutting! No one else can! I can not!
It is not that the law-stuff doing and living according to the law is circumcision. -'NOT BY THE WRITTEN CODE'.
If true circumcision happens to me - Praise is from GOD > do not really understand that.{NGUe:29 Ein ´wahrer` Jude ist der, der es im Innersten seines Wesens23 ist, und die ´wahre` Beschneidung ist die, die am Herzen geschieht. Sie kommt nicht durch die äußerliche Befolgung einer Gesetzesvorschrift zustande, sondern ist das Werk des Heiligen Geistes.24 Das Lob, das der erhält, der in diesem Sinn Jude ist,25 kommt nicht von Menschen, sondern von Gott.}

I need to be it most inwardly!
Circumcision needs to happen AT THE HEART! It does NOT hallen just through doing the law! IT comes through the work of the HOLY SPIRIT!
God is recognizing that!

How does that happen?