'Effect' in the Bible

"Tell us, when will these things happen, and what will be the sign when these things will be put into effect?"

Why, then, was the Law added? Because of transgressions, until the descendant came about whom the promise pertained. It was put into effect through angels by means of a mediator.

For a will is in force only when somebody has died, since it never takes effect as long as the one who made it is alive.

This is why even the first covenant was not put into effect without blood.

But you must let endurance have its full effect, so that you may be mature and complete, lacking nothing.