be maintainers of justice...
be maintainers of justice, bearers of witness of Allah's sake, though it may be against your own selves or (your) parents or near relatives; if he is rich or poor, Allah is nearer to them both in compassion; therefore do not follow (your) low desires, lest you deviate; and if you swerve or turn aside, then surely Allah is aware of what you do) ”. Qur'an, 4:135 The holy Qur’an indicates that following fancies is away towards deviation and it takes man away from Allah.
It makes man forget the day of resurrection and consequently he will suffer the severe torment on the day of resurrection. Allah has said, “And do not follow desire, lest it should lead you astray from the path of Allah; (as for) those who go astray from the path of Allah, they shall surely have a severe punishment because they forgot the day of reckoning.” Qur'an, 38:26 The holy Qur’an stres ses on that fearing Allah and resisting fancies lead man to be in paradise.