The renaissance of Christian philosophy has been accompanied by a resurgence of interest in natural theology, that branch of theology that seeks to prove God's existence apart from divine revelation.
Let's get rid of the inhuman philosophy which only allows necessities. Not only does it wrongly deprive us of legitimate enjoyment of God's generosity, but it cannot be effected without depriving man of all his senses, reducing him to a block.
Wherefore all theology, when separated from Christ, is not only vain and confused, but is also mad, deceitful, and spurious; for, though the philosophers sometimes utter excellent sayings, yet they have nothing but what is short-lived, and even mixed up with wicked and erroneous sentiments.