en_tn/deu/32/41.md

Moses speaks a poetic song to the people of Israel. Moses continues to use parallelism to emphasize what he is saying. (See: rc://en/ta/man/translate/figs-parallelism)

When I sharpen my glittering sword

This means God is preparing to judge and punish his enemies. AT: "When I sharpen my shining sword" or "When I am ready to judge my enemies" (See: rc://en/ta/man/translate/figs-metonymy)

when my hand begins to bring justice

AT: "when I begin to carry out justice" (See: rc://en/ta/man/translate/figs-synecdoche)