"spread justice" is a correct and usable phrase in written English.
It is typically used to mean to "promote fairness and equity in relationships, systems, or institutions, especially through legal means". It also could be used more figuratively, such as the phrase "spread justice and peace around the world". Example sentence: "The judge had a responsibility to spread justice within the court system."
Obama has continued spreading justice for all sorts of people.
His concerns were not those of conquering land but those of spreading justice.
After Pierre (played in the BBC adaptation by the American actor Paul Dano, with a faultless mastery of the whole range of dithering) came into his gigantic inheritance and set off to inspect his holdings with a view to spreading justice and thereby improving the world, there was one little scene that perfectly sums up his character.
He also called on the local inhabitants to assist Ansar Dine in "establishing the religion, spreading justice, security and ruling between people with justice, and promoting virtue and preventing of vice".
Through examples like of the women in this film and all the women from the four corners of our beautiful Mother Earth, we may still be able to make something of this planet, preserving its beauty and spreading justice where none had been.
But the remarkable spread of international justice over the past decade has brought about an equally remarkable change in attitudes towards prosecuting former heads of state, not just in Africa but throughout the world.
Commenting on the spread of polygraphs, justice minister, Andrew Selous said: "This government is introducing lie detector tests for high risk sexual offenders, as well as satellite tagging to track their movements.
Lauren Thomas, a fourth-year rabbinical student at Jewish Theological Seminary, has been spreading Jobs With Justice's message in sermons at several houses of worship.
It is the latest sign of brutal vigilante justice spreading across Mexico.
