ירמיהו כב:יד פירוש: רש״י

a wide house a large house. Cf. (Num. 13:32) “Men of great stature (אַנְֹשֵי מִדּוֹת),” who have what to measure.

and he cuts out...for himself And he widens for himself (Some emend: And he opens for himself) Comp. (supra 4:30) “that you enlarge (וַתִּקְרְעִי)...with paint.” Also (Isaiah 63:19), “Had You rent (קָרַעְתְּ) the heavens, had You descended.” They are all an expression of opening.

and ceiled with cedar He covers the roof with cedars.