'Anticipation' in the Bible

I beg you not to comply; for more than forty men among them are lying in wait for him, who have solemnly vowed that they will neither eat nor drink till they have assassinated him; and even now they are ready, in anticipation of receiving that promise of you."

that Spirit being a pledge and foretaste of our inheritance, in anticipation of its full redemption--the inheritance which He has purchased to be specially His for the extolling of His glory.