'Prosper' in the Bible

"'Say to them: This is what the sovereign Lord says: "'Will it prosper? Will he not rip out its roots and cause its fruit to rot and wither? All its foliage will wither. No strong arm or large army will be needed to pull it out by its roots.

Consider! It is planted, but will it prosper? Will it not wither completely when the east wind blows on it? Will it not wither in the soil where it sprouted?'"

But this one from Israel's royal family rebelled against the king of Babylon by sending his emissaries to Egypt to obtain horses and a large army. Will he prosper? Will the one doing these things escape? Can he break the covenant and escape?