Jonah 1:11 New English Translation

¹¹Because the storm was growing worse and worse,^[a] they said to him, “What should we do to you so that the sea will calm down^[b] for us?”

Jonah 1:11 tn Heb “the sea was going and storming.” The two participles הוֹלֵךְ וְסֹעֵר (holekh v^esoʿer, “going and storming”) form an idiom that means “the storm was growing worse and worse.” When the participle הוֹלֵךְ precedes another participle with vav, it often denotes the idea of “growing, increasing” (BDB 233 s.v. הָלַךְ 4.d; e.g., Exod 19:19; 1 Sam 2:26; 2 Sam 3:1; 15:12; 2 Chr 17:12; Esth 9:4; Prov 4:18; Eccl 1:6). For example, “the power of David grew stronger and stronger (הֹלֵךְ וְחָזֵק, holekh v^ekhazeq; “was going and becoming strong”), while the dynasty of Saul grew weaker and weaker (הֹלְכִים וְדַלִּים, hol^ekhim v^edallim; “was going and becoming weak”)” (2 Sam 3:1; see IBHS 625-26 §37.6d).
Jonah 1:11 tn The vav plus the imperfect conjugation verb וְיִשְׁתֹּק (v^eyishtoq, “to be quiet”) here denotes purpose/result (see IBHS 638-40 §38.3).

New English Translation (NET)