'Turbulent' in the Bible

Look, [if the] river is turbulent, it is not frightened; it is confident even though [the] Jordan rushes against its mouth.

[Is] Ephraim my dear son, or [the] child of [my] delight? For {as often as} I have earnestly spoken against him, I still remember him. {Therefore} my bowels are turbulent for him, surely I will have compassion on him," {declares} Yahweh.