Osee 4:15

15 But thou, O Israel, be not ignorant, and go ye not, Juda, to Galgala; and go not up to the house of On, and swear not by the living Lord.

Osee 4:15 In-Context

13 They have sacrificed on the tops of the mountains, and on the hills they have sacrificed under the oak and poplar, and under the shady tree, because the shade was good: therefore your daughters shall go a-whoring, and your daughters-in-law shall commit adultery.
14 And I will not visit upon your daughters when they shall commit fornication, nor your daughters-in-law when they shall commit adultery: for they themselves mingled themselves with harlots, and sacrificed with polluted ones, and the people that understood not entangled itself with a harlot.
15 But thou, O Israel, be not ignorant, and go ye not, Juda, to Galgala; and go not up to the house of On, and swear not by the living Lord.
16 For Israel was maddened like a mad heifer: now the Lord will feed them as a lamb in a wide place.
17 Ephraim, joined with idols, has laid stumbling-blocks in his own way.

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