2:196
And complete the Hajj and the Umrah for Allah. And if you are held back then (offer) whatever (can be) obtained with ease of the sacrificial animal. And (do) not shave your heads until reaches the sacrificial animal (to) its destination. Then whoever is among you ill or he (has) an ailment of his head then a ransom of fasting or charity or sacrifice. Then when you are secure then whoever took advantage of the Umrah followed (by) the Hajj, then (offer) whatever (can be) obtained with ease of the sacrificial animal. But whoever (can) not find - then a fast (of) three days during the Hajj and seven (days) when you return. This (is) ten (days) in all. That (is) for (the one) whose, not is his family present (near) Al-Masjid Al-Haraam. And fear Allah and know that Allah (is) severe (in) retribution.

48:27
Certainly, has fulfilled Allah His Messenger's vision in truth. Surely, you will enter Al-Masjid Al-Haraam if wills Allah, secure, having shaved your heads and shortened, not fearing. But He knew what not you knew, and He made from besides that a victory near.