'Otherwise' in the Bible

The thornbush said to the trees, 'If you really want to choose me as your king, then come along, find safety under my branches! Otherwise may fire blaze from the thornbush and consume the cedars of Lebanon!'

It shall be, when their fathers or their brothers come to complain to us, that we will say to them, 'Grant them graciously to us, because we didn't take for each man his wife in battle, neither did you give them to them, otherwise you would now be guilty.'"