I have been doing some research on Haqiqa and all the rules that apply to it. I understand that its a Sunnah to perform Haqiqa for a new born on the seventh day by shaving the baby's head, sacrifizing a goat, paying the weight of the hair in silver and so on.
What i dont understand is why we have to sacrifize two goats for a boy and one for a girl. That seems a little biased for me. I just wanted to clarify and make sure that culture did not mix in with Sunnah somewhere along the years. Can someone help me gather some information on why its two goats for a boy and one for a girl?