And he saith unto him, Verily, verily, I say unto you, Hereafter ye shall see heaven open, and the angels of God ascending and descending upon the Son of man.
John 13:7
Jesus answered and said unto him, What I do thou knowest not now; but thou shalt know hereafter.
John 14:30
Hereafter I will not talk much with you: for the prince of this world cometh, and hath nothing in me.