Quran 2:189 — The Heifer (Al-Baqarah)

They ask you about the phases of the moon! Say, "They provide a timing device for the people, and determine the time of Hajj." It is not righteous to beat around the bush; righteousness is attained by upholding the commandments and by being straightforward. You shall observe GOD, that you may succeed.

[2:188] You shall not take each others' money illicitly, nor shall you bribe the officials to deprive others of some of their rights illicitly, while you know.

[2:190] You may fight in the cause of GOD against those who attack you, but do not aggress. GOD does not love the aggressors.