▼ Heb “vow a vow.” The phrase תִּדֹּר נֶדֶר (tiddor neder, “to vow a vow”) is a Hebrew idiom in which the root נדר is repeated for emphasis. The construction is a cognate accusative (see IBHS 166–67 #10.2.1f). The verb נָדַר (nadar, “to vow”) refers to the action of making a solemn promise to the Lord to perform an action or offer a sacrifice, e.g., Lev 27:8; Num 6:21; 30:11; Deut 23:23–24; Jonah 2:10; Mal 1:14; Pss 76:12; 132:2; see HALOT 674 s.v. נדר. The noun נֶדֶר (“vow”) was a gift or offering promised to be given to the Lord (Num 30:3; Deut 12:11; 23:19; Isa 19:12; Nah 2:1 [ET 1:15]; Ps 61:6, 9); see HALOT 674–75 s.v. נֵדֶר. It usually was a sacrifice or free-will offering (Deut 12:6; Ps 66:13) that was often promised during times of pressure (Judg 11:30; 1 Sam 1:11; 2 Sam 15:7–8; Pss 22:25; 66:13; 116:14, 18; Jonah 2:9).

▼ The term לְשַׁלְּמוֹ (l^eshall^emo, preposition + Piel infinitive construct from שָׁלַם, shalam + 3rd person masculine singular suffix) is derived from the root שׁלם which is used in a general sense of paying a debt (2 Kgs 4:7; Ps 37:21; Prov 22:27; Job 41:3), and more specifically of fulfilling a vow to the Lord (Deut 23:22; 2 Sam 15:7; Pss 22:26; 50:14; 61:9; 66:13; 76:12; 116:14, 18; Prov 7:14; Job 22:27; Isa 19:21; Jonah 2:10; Nah 2:1); see HALOT 1535 s.v. שׁלם 3a; BDB 1022 s.v. שָׁלֵם 4. An Israelite was never required to make a vow, but once made, it had to be paid (Lev 22:18–25; 27:1–13; Num 15:2–10; Nah 1:15 [2:1 HT]).

▼ Heb “he”; the referent (“God”) has been specified in the translation for clarity.

▼ The word “it” does not appear in the Hebrew text, but is supplied in the translation for clarity.