Verses with the word saviours in the Old Testament (2 verses):

Nehemiah 9:27
Therefore thou deliveredst them into the hand of their enemies, who vexed them: and in the time of their trouble, when they cried unto thee, thou heardest them from heaven; and according to thy manifold mercies thou gavest them saviours, who saved them out of the hand of their enemies.

Obadiah 1:21
And saviours shall come up on mount Zion to judge the mount of Esau; and the kingdom shall be the LORD's.