Consolidated Statements of Comprehensive Income - USD ($) $ in Millions	3 Months Ended		9 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Net earnings	$ 633	$ 407	$ 1,653	$ 1,260
Other comprehensive income (loss), net of tax:
Foreign currency translation	(5)	134	163	(48)
Pension and postretirement	27	29	81	87
Cash flow hedges	(6)	40	26	(16)
Total other comprehensive income (loss)	16	203	270	23
Comprehensive income	649	610	1,923	1,283
Less: Noncontrolling interests in comprehensive income of subsidiaries	7	7	20	18
Comprehensive income common stockholders	$ 642	$ 603	$ 1,903	$ 1,265