Ecclesiastes 4:9-10, 12
Ecclesiastes 4:9-10 ASV
Two are better than one, because they have a good reward for their labor. For if they fall, the one will lift up his fellow; but woe to him that is alone when he falleth, and hath not another to lift him up.
Ecclesiastes 4:12 ASV
And if a man prevail against him that is alone, two shall withstand him; and a threefold cord is not quickly broken.