ὅπλομαι
From LSJ
ἐάν μή διδάξητε περί ἀρετὴς τούς τό ἀργύριον κλέψαντας, οὐ ταξόμεθα οἱ ὁπλῖται → if you don't teach those who have stolen money a lesson on moral virtue, we, the hoplites, will not line up
English (LSJ)
poet. for ὁπλίζομαι,
A prepare, δεῖπνον ἄνωχθι ὅπλεσθαι Il. 19.172,23.159 ; cf. ὁπλίζω 1, ὁπλέω. (ὁπλεῖσθαι shd. perh. be restored.)