Wiktionary
vb. (context archaic English) (en-third-person singular of: approve)
Usage examples of "approveth".
For of many interpretations of the word baptism, he approveth this in the first place, that by baptism is meant, metaphorically, a baptism of penance.
Neither can it be said that he that does it scandalizeth or layeth any stumbling block before his brother: because how wise or learned soever he be that worshippeth in that manner, another man cannot from thence argue that he approveth it, but that he doth it for fear.
For of many interpretations of the word Baptisme, he approveth this in the first place, that by Baptisme is meant (metaphorically) a Baptisme of Penance.
This is Natural reason itself, encompassed with thick clouds, having yet a discernment of good and evil, a distinction of the true and the false, though it be powerless to fulfil all that it approveth, and possess not yet the full light of truth, nor healthfulness of its affections.
For He judgeth and approveth what He findeth right, but disapproveth what He findeth amiss, whether in the celebration of those sacraments by which are initiated those whom Thy mercy searches out in many waters.