one blood. The texts omit "blood". The "one" here means either Adam, or the dust of which he was formed. One (Greek. heis) is sometimes used for a certain one (Greek. tis). See Mat_8:19; Mat_16:14. Mar_15:36. Rev_18:21; Rev_19:17.
all nations = every nation (Greek. ethnos).
determined. Greek. horizo. See note on Act_2:23.
before appointed. Greek. protasso. Only here. But the texts read prostasso. Compare Act_1:7 and see App-195.
bounds. Greek. horothesia. Only here.
habitation. Greek. katoikia. Only here. Compare "dwellers", Act_2:5.