What is the meaning of comprehensiveness in time and space?

Islam is the religion that Allah has chosen for His servants, and Allah's messengers successively called to it. Allah Almighty said: "This day I have perfected for you your religion and completed My favor upon you and have approved for you Islam as religion," and "And whoever desires other than Islam as religion - never will it be accepted from him, and he, in the Hereafter, will be among the losers." Islam is suitable for sound human nature and encompasses all aspects of life, including beliefs, acts of worship, dealings, and morals. It fulfills man's spiritual, intellectual, and material needs, and it is applicable in every time and place due to the simplicity of its rulings, their flexibility, and their suitability for human nature, because it is from the Creator of man.