Said Barack Obama at Hiroshima. I'm extracting that line for those who think Obama failed to blame the aggressors in that war.
This is a very processed speech. You have to look for the ways in which he is criticizing other cultures. It's hidden in the high-flown abstraction. For example, I read this as a criticism of the Islamic terrorism of today:
Every great religion promises a pathway to love and peace and righteousness, and yet no religion has been spared from believers who have claimed their faith as a license to kill.