24 Therefore I tell you, all things whatever you pray and ask for, believe that you have received them, and you shall have them.
*Minor differences ignored. Grouped by changes, with first version listed as example.
Therefore I say unto you, What things soever ye desire, when ye pray, believe that (f) ye receive [them], and ye shall have [them].
(f) Literally, "that you receive it", speaking in the present tense, to show the certainty of the thing, and that it will indeed be performed.
Therefore I say unto you,.... For encouragement in prayer more particularly, without which nothing should be attempted, and especially which is above the power of nature, and is of a miraculous kind:
whatsoever things ye desire when ye pray; that is, according to the revealed will of God, is for the confirmation of his Gospel, and for the glory of his name:
believe that ye receive them, and ye shall have them; the petitions that are desired, and the things asked in them: that is, be as much assured of having them, as if you had already received them, and you shall have them; for the sense can never be, that they should believe they received them before they had them; this would be a contradiction in terms; and Beza's ancient copy, and one of Stephens's copies read it, "believe that ye shall receive", as in Matthew 21:22, and so the Vulgate Latin version; with which agree the Arabic and Ethiopic versions, which render it, "believe that ye shall enjoy", or "obtain"; and the Syriac version, "believe that ye are about to receive"; and great faith it is so to believe; and this is the prayer of faith; see 1-John 5:14.
Therefore I say unto you, What things soever ye desire, when ye pray, believe that ye receive them, and ye shall have them--This verse only generalizes the assurance of Mark 11:23; which seems to show that it was designed for the special encouragement of evangelistic and missionary efforts, while this is a directory for prevailing prayer in general.
*More commentary available at chapter level.