'Within' in the Bible

Judah is gone into captivity because of affliction, and because of great servitude; she dwells among the nations, she finds no rest: all her persecutors overtook her within the straits.

See, Yahweh; for I am in distress; my heart is troubled; My heart is turned within me; for I have grievously rebelled: Abroad the sword bereaves, at home there is as death.

My soul still remembers them, and is bowed down within me.