Psalm 18:47 New English Translation

⁴⁷The one true God^[a] completely vindicates me;^[b]
he makes nations submit to me.^[c]

Psalm 18:47 tn Heb “the God.” See v. 32.
Psalm 18:47 tn Heb “is the one who grants vengeance to me.” The plural form of the noun indicates degree here, suggesting complete vengeance or vindication.sn Completely vindicates me. In the ancient Near East military victory was sometimes viewed as a sign that one’s God had judged in favor of the victor, avenging and/or vindicating him. See, for example, Judg 11:27, 32-33, 36.
Psalm 18:47 tn Heb “he subdues nations beneath me.” On the meaning of the verb דָּבַר (davar, “subdue,” a homonym of דָּבַר, davar, “speak”), see HALOT 209-10 s.v. I דבר. See also Ps 47:3 and 2 Chr 22:10. 2 Sam 22:48 reads “and [is the one who] brings down nations beneath me.”

New English Translation (NET)