Ellicott's Commentary for English Readers - John 14:2
(2) In my Father’s house are many mansions.—The Greek word used for “house” here is slightly different from that used of the material temple on earth in John 2:16. The exact meaning will be at once seen from a comparison of 2 Corinthians 5:1, the only other passage in the New Testament where it is used metaphorically. The Jews were accustomed to the thought of heaven as the habitation of God; and the disciples had been taught to pray, “Our Father, which art in heaven.” (Comp. Psalms 23:6;... read more
John Dummelow's Commentary on the Bible - John 14:1-31
The Comforter1-31. The mansions in heaven. The mission of the Comforter. This great discourse, which is not easily susceptible of formal subdivision, deals with five main subjects: (1) the heavenly mansions; (2) Christ as the Way to the Father; (3) the mutual indwelling of the Father in the Son, and of the Son in the Father; (4) the efficacy of prayer through Christ; (5) the mission of the Comforter.Some scholars think that a displacement has occurred in the farewell discourses, and... read more