Barzakh is the intermediate state or "barrier" where the soul resides after death until the Day of Resurrection. It is a realm that separates the physical world from the Hereafter. In Barzakh, the soul experiences a preview of its final destination; the righteous find their graves to be windows into Paradise, experiencing peace and light, while the wicked face a period of contraction and suffering. Barzakh serves as a reminder that death is not the end of consciousness, but a transition into a different mode of existence where the consequences of one's earthly deeds begin. The term Barzakh appears in the Quran: "And before them is a barrier (barzakh) until the Day they are resurrected" (23:100). It is the state between death and resurrection, where the soul continues to exist and experiences the consequences of its earthly actions. In Barzakh, the soul is separated from the body but not yet reunited with it for judgment. It is a real existence, though different from worldly existence. The righteous experience peace, light, and glimpses of Paradise. The wicked experience torment, darkness, and glimpses of Hell. The Prophet described the state of the grave: the righteous are visited by angels of mercy, their grave is expanded, and they are shown their place in Paradise. The wicked are visited by angels of punishment, their grave is constricted, and they are shown their place in Hell. Barzakh is a period of waiting until the Day of Resurrection. The soul is aware and experiences its state, but it is not the final judgment. Barzakh serves as a preview of what is to come. Belief in Barzakh is part of faith in the Last Day. The Prophet taught that the grave is the first stage of the Hereafter; if one passes through it safely, the rest is easier; if not, it is more severe. Barzakh reminds that death is not the end. The soul continues, and the actions of this life have immediate consequences in the next realm. It calls to reflect on death, to prepare for the journey, and to live righteously, knowing that the grave is the first station of the Hereafter. Barzakh also teaches that the bond between the living and the dead continues through prayer and charity. The living can benefit the dead by making Dua, giving charity, and performing good deeds on their behalf. Barzakh is a realm of hope and warning,hope for the righteous who will find peace, warning for the wicked who will face punishment. It calls to live with awareness of the life to come, to prepare for the inevitable journey, and to trust in Allah's mercy and justice.