This
diagram ofcourse is not comprehensive, however as you can see, the
blind wicked people relate all the above powers to the thing or person
instead of God, and thus are prone to get afraid or obsessed with
things and people.
As for the righteous, the seers, they recognize the righteous meanings
and then relate them to God and thus become appreciative.
When they encounter an evil meaning (people or things) or no
meaning (vain talk, entertainment..etc) they relate it to Satan and
therefore ignore and refrain from doing it.
And since God taught us that Satan has no power whatsoever (except the
power of adorning the illusion) there is no reason for the righteous to
get afraid or depressed because of the wicked people or events, even if
the wicked person is a part of the family and even if the disease is
Cancer itself, the righteous know that God is in full control of
everything and everyone, and that the test is all about our response
towards evil and good, will we be appreciative of God's righteous
meanings? will we get afraid and depressed in face of oppression and
wickedness?
A simple test, yet needs patience, steadfastness and holding fast to
God through the contact prayers.
[2:153] O you who believe,
seek help through steadfastness and the Contact Prayers (Salat). GOD is
with those who steadfastly persevere.