Here "lowliest" represents least important. AT: "the least important of the kingdoms" (See: [[rc://en/ta/man/translate/figs-metaphor]])
# it will not be lifted up any more among the nations
Here "be lifted up" represents becoming important. AT: "it will not become important again among the nations" (See: [[rc://en/ta/man/translate/figs-metaphor]])
# I will diminish them
"I will make them small." Here "diminish them" represents making Egypt weak or unimportant. (See: [[rc://en/ta/man/translate/figs-metaphor]])