Charles H. Spurgeon on Psalms 139:15

Curiously wrought in the lowest part, of the earth, that is, in the womb: as curious workmen, when they have some choice piece in hand, they perfect it in private, and then bring it forth to light for men to gaze at. What a wonderful piece of work is man's head (God's masterpiece in this little world), the chief seat of the soul, that cura Divini ingenii, as Favorinus calls it. Many locks and keys argue the value of the jewel that they keep, and many papers wrapping the token within them, the price of the token. The tables of the testament, first laid up in the ark, secondly, the ark bound about with pure gold; thirdly, overshadowed with cherubim's wings; fourthly, enclosed within the vail of the Tabernacle; fifthly, with the compass of the Tabernacle; sixthly, with a court about all; seventhly, with a treble covering of goats', rams', and badgers' skins above all; they must needs be precious tables. So when the Almighty made man's head (the seat of the reasonable soul), and overlaid it with hair, skin, and flesh, like the threefold covering of the Tabernacle, and encompassed it with a skull and bones like boards of cedar, and afterwards with divers skins like silken curtains; and lastly, enclosed it with the yellow skin that covers the brain (like the purple veil), he would doubtless have us to know it was made for some great treasure to be put therein. How and when the reasonable soul is put into this curious cabinet philosophers dispute many things, but can affirm nothing of certainty. —Abraham Wright.