The Cow - 2:203
Remember Allah on the numbered days (in Mina). There is no sin on him who hastens to finish it in two days, nor is there any sin on him who lags behind, as long as he is righteous. Listen to Allah, and remember that you will be gathered before Him.
Hajj:
The Pilgrimage/22:27
Announce to the people the pilgrimage. Let them come to you from far away on foot or by various means of transportation.
The Family Of Imran/3:96
The first house established for the people was the blessed house in Bakkah, a source of guidance for all peoples.
The Family Of Imran/3:97
There are clear signs there: It is the place of Abraham´s stand (against idolatry). Whoever enters it must be in safety. Those of the people who are able to travel are obliged to pilgrimage to that House (the Ka´bah) for the sake of Allah. Whoever disbelieves, let him know that Allah is not in need of anyone.
The Cow/2:158
Safa and Marwa (the hills) are among the signs of Allah. He who comes to the House for pilgrimage or visitation (Umrah) may go back and forth between them. And whoever does a good deed out of the heart, Allah is the Recompenser of thanks, the All-Knowing.
The Cow/2:189
They ask you about the phases of the moon. Say that it is a measure of time for mankind and for the pilgrimage. Goodness is not beating around the bush, goodness is abstinence. Be honest. Listen to Allah for your salvation.
The Cow/2:196
Complete Hajj and ´Umrah for Allah. If you are prevented, send a sacrifice that is easy for you. Do not shave your heads until the sacrifice has reached its destination, but whoever is sick or has a head ailment should give a ransom in fasting, charity or any other act of worship. Whoever enjoys ´Umrah until the time of Hajj, in a state of safety, should send a sacrifice that is easy for him. Those who are unable to do so should fast for a total of ten days, three days during Hajj and seven days after returning. This is for those whose family does not live near the Holy Mosque. Listen to Allah and know that the punishment of Allah is severe.
The Cow/2:197
Hajj should be performed in the known months. Whoever has decided to perform Hajj in those months, know that in Hajj there is no sexual intercourse, no evil deeds, and no arguing. Allah knows every good deed you do. When you prepare your provisions for the journey, remember that the best provision is virtue. People of understanding! Listen to me.
The Cow/2:198
It is permissible for you to seek the favor of your Lord (by trading in the Hajj region). When you leave Arafat, remember Allah in the Holy Place. Remember Him because He has guided you; before that you were astray.
The Table Spread/5:95
Believers, do not kill game while you are in ihram. Whoever of you kills it intentionally, his punishment is that he should send to the Ka´bah as a sacrifice a domestic animal equal to it, to be decided by two just men from among you. Or he must feed the poor or fast the equivalent of it as a punishment. So that he may taste the punishment for what he has done. Allah has forgiven the past. Whoever does it again, Allah will take vengeance on him. Allah is the Exalted, the avenger.