Where does “just reward” come from?

just reward (English) comes from English just, from Middle English juste, from Old French juste, from Latin iūstus, from Latin iūs, from Latin dīcō, from Latin -tiō, from Latin dissertātiō — small stone, pebble; gravel, rubble.

just reward (English): A benefit received (tangible or figurative) as a result of morally, or acceptably correct actions

Definitions

  1. A benefit received (tangible or figurative) as a result of morally, or acceptably correct actions

Ancestry of “just reward”, step by step

just reward traces back through two separate lines of ancestry.

via English just

StepLanguageWordMeaning
1EnglishjustFactually right, correct; factual; Rationally...
2Middle Englishjustejust
3Old Frenchjuste
4Latiniūstusjust, righteous
5Latiniūslaw, right
6Latindīcōto say, talk, speak, utter, mention
7Latin-tiōtion, -ation, -ing
8Latindissertātiō(spoken) dissertation, discourse, disquisition
9Latindissertusarranged, disposed; explained
10Latindissereresecond-person singular future passive indicative...
11Latindis-asunder, apart, in two; reversal, removal;...
12Latincalceusshoe
13Latincalxlimestone; chalk; the finish line
14Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English reward

StepLanguageWordMeaning
1EnglishrewardSomething of value given in return for an act; A...
2Middle Englishreward
3Old Frenchrewardreward
4Old Frenchrewarderto reward
5Old FrenchwarderAlternative form of guarder
6Old Frenchguarderto protect; to guard; to look at
7Frankishwardēnto protect; to guard, protect, watch over; to...
8Proto-Germanicwardānąto guard, protect, watch over
9Proto-Germanic*warduz
10Proto-Indo-Europeanwēr-true
11Proto-Indo-Europeanwer-to burn; to cover, heed, notice; squirrel
Every word from Ancient Greek χάλιξ