They had erected an altar to the unseen, the unsearchable, the incomprehensible, the unknown God. And this "unknown God" whom the Athenians "worshipped" was the true God, the God whom Paul worshipped, and whom he desired more fully to reveal to them; "_Him_ declare I unto you." The Athenians had, therefore, some knowledge of the true God, some dim recognition, at least, of his being, and some conception, however imperfect, of his character. The Deity to whom the Athenians reared this altar is called "the unknown God," because he is unseen by all human eyes and incomprehensible to human thought. There is a sense in which to Paul, as well as to the Athenians--to the Christian as well as to the pagan--to the philosopher as well as to the peasant--God is "_the unknown_," and in which he must forever remain the incomprehensible. This has been confessed by all thoughtful minds in every age. It was confessed by Plato. To his mind God is "the ineffable," the unspeakable. Zophar, the friend of Job, asks, "Canst thou by searching find out God? Canst thou find out the Almighty to perfection?" This knowledge is "high as heaven; what canst thou do? deeper than hell; what canst thou know?" Does not Wesley teach us to sing, "Hail, Father, whose creating call Unnumbered worlds attend; Jehovah, comprehending all, Whom none can comprehend?" To his mind, as well as to the mind of the Athenian, God was "the great unseen, unknown." "Beyond the universe and man," says Cousin, "there remains in God something unknown, impenetrable, incomprehensible. Hence, in the immeasurable spaces of the universe, and beneath all the profundities of the human soul, God escapes us in this inexhaustible infinitude, whence he is able to draw without limit new worlds, new beings, new manifestations. God is therefore to us _incomprehensible_."[110] And without making ourselves in the least responsible for Hamilton's "negative" doctrine of the Infinite, or even responsible for the full import of his words, we may quote his remarkable utterances on this subject: "The Divinity is in part concealed and in part revealed. He is at once known and unknown. But the last and highest consecration of all true religion must be an altar 'to the unknown God.' In this consummation nature and religion, Paganism and Christianity, are at one."[111] [Footnote 110: "Lectures," vol. i. p. 104.] [Footnote 111: "Discussions on Philosophy," p. 23.]