Let's see what we have regarding "lottery" in Quran:
Lotteries and raffles are other names for gambling, which is haraam according to the Qur’aan and Sunnah, and the consensus of the scholars.
Allaah says (interpretation of the meaning):
“O you who believe! Intoxicants (all kinds of alcoholic drinks), and gambling, and Al Ansaab (stone altars for sacrifices to idols, etc.), and Al Azlaam (arrows for seeking luck or decision) are an abomination of Shaytaan’s (Satan’s) handiwork. So avoid (strictly all) that (abomination) in order that you may be successful.
Shaytaan (Satan) wants only to excite enmity and hatred between you with intoxicants (alcoholic drinks) and gambling, and hinder you from the remembrance of Allaah and from As-Salaah (the prayer). So, will you not then abstain?
And obey Allaah and the Messenger (Muhammad), and beware (of even coming near to drinking or gambling or Al Ansaab, or Al Azlaam) and fear Allaah. Then if you turn away, you should know that it is Our Messenger’s duty to convey (the Message) in the clearest way” [al-Maa’idah 5:90-91]
This gambling – which is any transaction in which a person may win or lose, and he does not know whether he will be a winner or a loser – is all haraam. Indeed, it is one of the major sins, and its abhorrent nature is no secret when one realizes that Allaah mentions it in conjunction with idol-worship, alcohol and azlaam (arrows for seeking luck or decision). Whatever benefits may be hoped for from gambling pale into insignificance beside the harm that it causes. Allaah says (interpretation of the meaning):
“They ask you (O Muhammad) concerning alcoholic drink and gambling. Say: ‘In them is a great sin, and (some) benefits for men, but the sin of them is greater than their benefit.’”
[al-Baqarah 2:219]
