Given the task definition and input, reply with output. In this task, we ask you to rewrite a sentence in simple English without changing its general meaning. Essentially, you want to make the sentence easier to read by using simpler words, utilizing more straightforward sentence structures, and omitting non-essential information etc.

Papal supremacy is the doctrine of the Roman Catholic Church that the Pope , by reason of his office as Vicar of Christ and as the visible foundation and source of unity , and as pastor of the entire Christian Church , has full , supreme , and universal power over the whole Church , a power which he can always exercise unhindered : that , in brief , " the Pope enjoys , by divine institution , supreme , full , immediate , and universal power in the care of souls . "
The pope has full , supreme , and universal power over the whole Church , a power which he can always exercise unhindered : that , in brief , " the Pope enjoys , by divine institution , supreme , full , immediate , and universal power in the care of souls . "