Esias 30:5

5 In vain shall they labour to a people, which shall not profit them for help, but for a shame and reproach.

Esias 30:5 In-Context

3 For the protection of Pharaoh shall be to you a disgrace, and a reproach to them that trust in Egypt.
4 For there are princes in Tanes, evil messengers.
5 In vain shall they labour to a people, which shall not profit them for help, but for a shame and reproach.
6 THE VISION OF THE QUADRUPEDS IN THE DESERT. In affliction and distress, the lion and lion's whelp, thence also asps, and the young of flying asps, who bore their wealth on asses and camels to a nation which shall not profit them.
7 The Egyptians shall help you utterly in vain: tell them, This your consolation is vain.

The Brenton translation of the Septuagint is in the public domain.