Well, that's a valid question.
I definitely wonder why on earth God chose this as a sign of His covenant.
I guess this is really about opinions. Mine is that it's a very meaningful symbol. Guys, by our nature, seem to be generally more proud than girls. Sometimes, we almost seem to think we're better than females simply because we are male. What better way to demonstrate humility, than by trimming of the part that we are most secretly proud? What better way to demonstrate God's mastery and ownership of such proud creatures, than by trimming the part we would defend the most? Men seem (to me) to be more likely to sin sexually, so again, what better place to put the sign of God's ownership than there? God's covenant with Abraham involved Abraham becoming a great nation - again, what better location for reminder to husband and wife to be fruitful and multiply, than there? Isn't the physical description of circumcision - removal of something unwanted and trivial for the benefit of something valuable, a good analogy for the circumcision of our hearts (removing or cleansing whatever sin hampers us from hearing, listening or being sensitive to God's truth)?
I assume He has good reasons for it, so i would like to know, so i can get over it.
I guess he doesn't tell us explicitly other than that a circumcised heart is a humble (and healthy) heart, but that is good enough for me (and I believe is consistent with the claims above). Sorry that you feel you can't get over it. Have you asked God?
Because it bugs me a little.
It doesn't bug me, as I see circumcision as being a sign of His ownership over His people that can't be erased, which seems good to me. Also, something that liars would probably not have entered into as easily as some non-Christians (unthinkingly) get baptised today.
That's probably why you don't like the critical comments.
No. It's that if physical circumcision is bad for us, wouldn't it follow that circumcision of the heart is also bad for us (when really, it's the best thing for us)?
It probably bugs you too when you think about it.So because it's in Scripture you can not look at circumcision and what it does to the baby and the effects it has on that person?
Not really. I know there are different methods used for circumcision today. I believe some of the negative publicity about circumcision is more likely due to modern methods used (and potential damage caused by these), than by circumcision itself.