Church Fathers on Luke 21:28

Having in what has gone before spoken against the reprobate, He now turns His words to the consolation of the elect; for it is added, When these things begin to be, look up, and lift up your heads, for your redemption draws nigh; as if he says, When the buffetings of the world multiply, lift up your heads, that is, rejoice your hearts, for when the world closes whose friends you are not, the redemption is near which you seek. For in holy Scripture the head is often put for…

Or else, To those that have passed through the body and bodily things, shall be present spiritual and heavenly bodies: that is, they will have no more to pass the kingdom of the world, and then to those that are worthy shall be given the promises of salvation. For having received the promises of God which we look for, we who before were crooked shall be made upright, and we shall lift up our heads who were before bent low; because the redemption which we hoped for is at hand;…

That is, perfect liberty of body and soul. For as the first coming of our Lord was for the restoration of our souls, so will the second be manifested to the restoration of our bodies.