جوانب مختلفة من اھمية الرجاء في حياة المسلم

Everyone knows that ‘hope’ or ‘expectation’ has a pivotal role in the life of a human being. It is a virtue that may produce boost in an individual’s life. All revealed religions urge to their followers to please the Almighty God, and in return they should keep hope from Allah Almighty that He would compensate and reward then in the life thereafter. It is also a matter of fact that there are various aspects of importance of hope in the life of a Muslim. These aspects are discussed in this article in detail. In today’s word, when there are hopeless attitude is found everywhere, this article would present a very positive impact on the society. The article under discussion aims at different aspects of Al- Raja’a (Hope) in the life of a Muslim and its importance for having blessings of ALLAH Almighty. Main ingredients are as follow: · Wideness of blessings of ALLAH Almighty and forgiveness by Him if a person believes in Him and has full commitment on Him. · Self-accountability of a person and his regrets upon his wrong doings and to endeavor adoption of a Right Path. · This belief of Hope pleases one’s self and it brings happiness apparently and inside of this person. · Islam does completely prohibit false beliefs and halfhearted weak faith. In the same way Islam also condemns despondency.

Dynamical Properties of Specific Black Holes

The present thesis comprises the study of three dynamical phenomenon such as thermal fluctuations, accretion and tidal forces of black holes/regular black holes. We consider the logarithmic corrected entropy in order to analyze the thermal fluctuations. We examine the effects of thermal fluctuations on a regular black hole of the non-minimal Einstein-Yang-Mill theory with gauge field of magnetic Wu-Yang type and a cosmological constant. We investigate the first law of thermodynamics in the presence of logarithmic corrected entropy and non-minimal regular black hole. Furthermore, we discuss the thermal fluctuation problem by utilizing the higher order corrected entropy. We examine the thermodynamical behavior of two well-known black holes such as Reissner-Nordström Anti de Sitter black hole with global monopole and f(R) black hole in the presence of higher order corrected entropy. We also discuss the accretion problem in two phases. In first phase, we analyze the accretion onto static spherically symmetric regular black holes for specific choices of the equation of state parameter. The underlying regular black holes are charged regular black holes using the Fermi-Dirac distribution, logistic distribution, non-linear electrodynamics, respectively, and Kehagias-Sftesos asymptotically flat regular black holes. In second phase, we develop the Hamiltonian dynamical system to tackle the accretion problem. We investigate the accretion of test fluids onto regular black holes such as Kehagias-Sftesos black hole and regular black holes with Dagum distribution function. We analyze the accretion process when different test fluids are falling onto these regular black holes. The behavior of fluid flow and the existence of sonic points is being checked for these regular black holes. Finally, we investigate the tidal forces occurring in a Kiselev black hole surrounded by radiation and dust fluids. We also solve the geodesic deviation equation for radially free-falling bodies toward Kiselev black hole. We explain the geodesic deviation vector graphically and point out the location of the event and Cauchy horizons for specific values of the radiation and dust parameters.