Rules of Supplication and Conditions of Acceptance
Supplication is associated with deeds, the pure heart and the truthful
tongue, charity even little with supplication (is like salt with food), food and
money should be legally gotten, the heart which is always with Allah, when the
skin shudders and the eyes water, glorification of Allah Most High and
supplication to the Prophet (peace and blessings of Allah be upon him),
admission of sins, generalization of supplication and mention of believers
first, good opinion about others, frequent repetition of supplications and
anticipation of acceptance, supplication during prostration and after obligatory
prayers.
Cases Where Supplication is not Accepted
Committing of sins, injustice, ill-gotten gains.
Those Whose Supplication is Acceptable
Those who are obedient to Allah, those who obey the rules of supplication and
forget about their needs, those who are occupied with the remembrance of Allah
and forget about asking Him, mistrust in people and trust in Allah Most High
alone, those who rely upon Allah alone, supplication of the father to his son
which is more sharp than the sword (provided that the son is kind to his
father), supplication of the one who is wronged, his supplication is acceptable
(on the one who wronged him) even after some time, supplication of the believer
in favor of another believer, supplication of the children of Muslims unless
they commit sins, the reader of Quran, supplication of the believer in favor of
another believer without being heard by others.
Those Whose Supplication is Unacceptable
Those who justify the deeds of the oppressors, abandonment of enjoining good
actions and forbidding objectionable actions, the one who commits what is
against Islamic law, the one who prays to Allah to harm his lover.
* Book: Materialwest. By sayed Sami Khadra.