'Reason' in the Bible

For this reason we must pay much closer attention to what we have heard, so that we do not drift away from it.

For both He who sanctifies and those who are sanctified are all from one Father; for which reason He is not ashamed to call them brethren,

For this reason He is the mediator of a new covenant, so that, since a death has taken place for the redemption of the transgressions that were committed under the first covenant, those who have been called may receive the promise of the eternal inheritance.