1 Reyes 20:23

Y los siervos del rey de Siria le dijeron: Sus dioses son dioses de los montes, por eso nos han vencido; mas si peleáremos con ellos en la llanura, se verá si no los vencemos.

And the servants of the king of Syria said unto him, Their gods are gods of the hills; therefore they were stronger than we; but let us fight against them in the plain, and surely we shall be stronger than they.