Note 23 — VIII
Reading edition
The true reading of the last words in ver. 3 is doubtful. The Received Text has ἐν πλαξὶ καρδίας σαρκίναις. This is as old as Irenæus and Origen, and is found in many versions. Almost all MSS. give the reading which is translated in the Revised Version: ἐν πλαξὶ καρδίαις σαρκίναις(א, A, B, C, D, etc.); and this is adopted by most of the purely critical editors. Some, however, and many exegetes, suspect a primitive error, affecting all MSS. and versions. Schmiedel would omit καρδίαις or καρδίας, as a marginal note, suggested by Prov. vii. 3, Jer. xvii. 1; Westcott and Hort, on the other hand, think that πλαξὶ may be a primitive interpolation. No certainty is possible; but considering Old Testament usage, one would expect Paul to write ἐν πλαξὶ καρδίας almost unconsciously.