Many people interpret the passage “Judge not lest you be judged” to mean that we should make no judgments at all, but this is not the case. It is not all judgments we are forbidden to make, only improper judgment:
- In these words our Lord forbids rash judgment which is about the inward intention, or other uncertain things, as Augustine states. Or else He forbids judgment about Divine things, which we ought not to judge, but simply believe, since they are above us, as Hilary declares in his commentary on Mt. 5. Or again according to Chrysostom, He forbids the judgment which proceeds not from benevolence but from bitterness of heart.* (Aquinas ST II/II 60,2 ad 1)
There are certainly many situations where judgment is not only allowed but necessary, and sitting on a jury is one of them.
*Judgment is lawful in so far as it is an act of justice. Now it follows from what has been stated above (1, ad 1,3) that three conditions are requisite for a judgment to be an act of justice: first, that it proceed from the inclination of justice; secondly, that it come from one who is in authority; thirdly, that it be pronounced according to the right ruling of prudence. *(Ibid 60,2)
Ender