Ar-Rum · Az-Zumar

Verbatim: 'Allah extends provision for whom He wills and restricts it; indeed in that are signs for a people who believe'; 30:37 follows a command on generosity to relatives, 39:52 is a rhetorical question to those who claim Allah wronged them.

Az-Zumar · Ghafir

Verbatim: 'enter the gates of Hell, abiding therein eternally; wretched is the residence of the arrogant'; 39:72 addresses those given their record in the left hand, 40:76 follows description of the proud disbelievers.

An-Naml · Az-Zumar

Both describe the Trumpet blast causing all in the heavens and earth to swoon, 'except whom Allah wills'; 27:87 is the first mention, 39:68 elaborates with the second blow that causes the resurrection.

Al-An'am · Az-Zumar

Both contain 'no bearer of burdens will bear the burden of another, then to your Lord is your return and He will inform you of what you used to do'; 6:164 closes the chapter's ethical commands, 39:7 is embedded in an address on gratitude.