Hebrews 5:12-14

Great(i) 12 For when as concerninge the tyme, ye ought to be teachers, yet haue ye nede agayne, that we teache you the fyrst principles of the worde of God: and are become soch as haue nede of mylke: and not of stronge meate: 13 for euery man that is fed with mylke, is inexperte in the worde of ryghteousnes. For he is but a babe. 14 But stronge meate belongeth to them that are perfecte euen those, which (by reason of vse) haue their wittes exercised to discerne both good and euyll.