When a call of truth is raised, which demands that the believers respond to the call and expend their energies and their wealth on spreading this message, they refuse to come out of their cocoons of self-interest and expediency. Thus they fail to join the caller for truth and become his supporters. If they continue to remain in this state till the moment of their death, they will appear before God as having done an injustice to their own lives. However, those who are really helpless and incapable of extending any support are exempted from this condition.