'Anxious' in the Bible

For he will be like a tree planted by water, and to [the] stream it sends its roots, and it will not fear when heat comes, and its leaves will be luxuriant, and in [the] year of drought it will not be anxious, and it will not cease from the bearing of fruit.

then it will be [that] the sword that you [are] in fear of will overtake you there in the land of Egypt, and the famine that you [are] anxious of will pursue after you there [into] Egypt, and there you will die.