Bottom line, these texts show that the Father knows when Jesus will return, but Jesus himself does not know when.
Revelation 1: 1
The Revelation [unveiling] of Jesus Christ, which God [the Father] gave unto him God the Son], to shew unto his servants [Us] things which must shortly come to pass; and he sent and signified it by his angel[messenger or angel] unto his servant [apostle] John:
So, in this text, we have God the Father telling Jesus, who passed it on to an angel or messenger, who revealed it to the apostle John. Point being before this point the Son of God did not know the information revealed about end time events.
When they therefore were come together, they asked of him, saying, Lord, wilt thou at this time restore again the kingdom to Israel? And he said unto them, It is not for you to know the times or the seasons, which the Father hath put in his own power.
35 Heaven and earth shall pass away, but my words shall not pass away.
36 But of that day and hour knoweth no man, no, not the angels of heaven, **but my Father only. **
37But as the days of Noah were, so shall also the coming of the Son of man be.