'Schemes' in the Bible

so that no advantage would be taken of us by Satan, for we are not ignorant of his schemes.

So we are no longer to be children, tossed back and forth by waves and carried about by every wind of teaching by the trickery of people who craftily carry out their deceitful schemes.

Put on the full armor of God, so that you will be able to stand firm against the schemes of the devil.