In this sermon Faith For Third-Day Resurrection Power, the third day implies something we must be very conscious of. The day Jesus Christ resurrected. We need to come to a THIRD DAY revelation. On the third day Abraham saw the place. Obviously God spoke to him that day, since the first day God only informed Abraham to go into the land of Moriah and offer Isaac on one of the mountains there. Only on the third day did Abraham see it, so God must have spoken to him THAT DAY about WHICH MOUNTAIN. And Abraham had resurrection faith because he told the men to remain where they were because he and Isaac were going to the mountain  and both would return back to them again. This Spirit of resurrection quicken us or gives us life. This is not talking about when we resurrect from graves, because verse 12 shows the cause of the Spirit. That Spirit quickens us so we don't have to live after the flesh.  We are not going to worry about living after the flesh when we resurrect from actual graves. It is in this world we are concerned with living after the flesh.  Walking by FAITH was not hard for Abraham, because Abraham believed the word of God.