What is spiritual milk?
“As newborn babes, desire the sincere milk of the word, that ye may grow thereby.” ( 1 Peter 2:2 ) This exhortation is directed to young Christians who have only recently trusted God’s enduring Word, preached to them in the saving gospel of Christ. Because of this miracle of regeneration just experienced, a new Christian must now “[lay] aside [the verb form here means to ‘lay aside once and for all’] all malice, and all guile, and hypocrisies” ( 1 Peter 2:1 ) and partake—as babes—of the “milk of sincerity.” The word for “sincere” means, literally, “without guile,” so he/she must now build all future progress in his/her new life—not on guile, but on guilelessness! The phrase “of the word” is especially noteworthy. This is not the usual word for “word” (Greek, logos), but a closely related word (logikos) from which we get our words “logic” and “logical.” It is used only one other time in the New Testament, where it is rendered “reasonable” in the classic passage dealing with “your ...