'Doubly' in the Bible

Therefore charge Joshua to be doubly strong, because he will lead this people and cause them to inherit the land that you'll see.'

She is not afraid for her household when it snows,for all in her household are doubly clothed.

I will first doubly repay their iniquity and their sin, because they have polluted My land; they have filled My inheritance with the carcasses of their detestable idols and with their abominations.”

‘Thus says the Lord God, “Because Edom has acted against the house of Judah by taking vengeance, and has greatly offended and has incurred grievous guilt by taking revenge on them,”