The Son of God who is not a man as us remains not seen,without mother or father, beginning of Spirit life or end thereof.
Eternal God who abides as our high priest continually came as the Son of man temporally clothing himself with corruptible flesh, signified as sinful, for a one time promised demonstration of pouring out his Spirit not seen .
The promise was once. The veil is rent. We know him no more forever more that way. But rather walk by faith the unseen.( No more fleshly Jesus.)
2Corinthians 5:16 Wherefore henceforth know we no man after the flesh: yea, though we have known Christ after the flesh, yet now henceforth know we him no more.
Feet in various parables are used to represent the gospel. Just as mountains are used to represent kingdoms of this world.
Christ as the anointing Spirit of God will come down on the last day the second and final resurrection. The same day according to the Zechariah.
Zechariah 14: KJV
1 "Behold, the day of the LORD cometh, and thy spoil shall be divided in the midst of thee. {2} For I will gather all nations against Jerusalem to battle; and the city shall be taken, and the houses rifled, and the women ravished; and half of the city shall go forth into captivity, and the residue of the people shall not be cut off from the city. {3} Then shall the LORD go forth, and fight against those nations, as when he fought in the day of battle. {4} ¶ And his feet shall stand in that day upon the mount of Olives, which is before Jerusalem on the east, and the mount of Olives shall cleave in the midst thereof toward the east and toward the west, and there shall be a very great valley; and half of the mountain shall remove toward the north, and half of it toward the south."
In that day the kingdoms of this world will be divided, just as dividing the sheep from the goats . The second and final resurrection will occur on the same day as judgement for those who know not Christ.They will not receive a new incorruptible body.
Revelation 11:15 And the seventh angel sounded; and there were great voices in heaven, saying, The kingdoms (mountains) of this world are become the kingdoms of our Lord, and of his Christ; and he shall reign for ever and ever.
Again we look to the unseen eternal, as that not seen, the faith coming from God principle.. The temporal as that seen will not be revealed again. It was a one-time demonstration (2Corinthians 5:16 )