'Minds' in the Bible

Still, all men have not that knowledge: but some, being used till now to the image, are conscious that they are taking food which has been offered to the image; and because they are not strong in the faith, their minds are troubled.

Do you not see that in a running competition all take part, but only one gets the reward? So let your minds be fixed on the reward.

So if you are desiring the things which the Spirit gives, let your minds be turned first to the things which are for the good of the church.

By which you have salvation; that is to say, the form in which it was given to you, if it is fixed in your minds, and if your faith in it is not without effect.