JAMB - Islamic Religious Knowledge Irk (2008 - No. 31)
The important of Salah as listed in Q. 29:45 includes
Prohibition of shameful and deeds “…Verily, As Salat prevent from al- Fahshai (i.e. great sins…) and Almunkar … (every kind of evil wicked deed). Q. 29:45
Making invocations regularly
Prohibition of cheating in measures
Prohibition of hoarding