Addressing the OP, after reading many of the replies here, the scriptures interpret themselves. for the context is CLEAR, Jesus is God in NATURAL flesh, as, or in LIKENESS of a man, and JESUS in glorified flesh as God. as a Man without the attributes of being omnipotence, omniscience, and omnipresence, which Philippians 2:7 & 8 clearly affirms. but being in the NATURE, "spirit" as God, meaning in a "shared" states of NATURE that is intrinsically the same which G243 allos points out clearly.
for the Holy Spirit by his apostle Paul wrote this in Philippians 2. the Lord Jesus two states as God. A. in Natural flesh and B. in Glorified flesh.
one need to examine Philippians 2:6 & 7 for his NATURAL State of flesh and blood and his ETERNAl/Glorified state in flesh and bone but no blood, Philippians 2:10 & 11. (all kjv). now, let's examine these two states.
Philippians 2:6 "Who, being in the form of God, thought it not robbery to be equal with God:"
Philippians 2:7 "But made himself of no reputation, and took upon him the form of a servant, and was made in the likeness of men:"
Philippians 2:8 "And being found in fashion as a man, he humbled himself, and became obedient unto death, even the death of the cross."
Philippians 2:9 "Wherefore God also hath highly exalted him, and given him a name which is above every name:"
Philippians 2:10 "That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth;"
Philippians 2:11 "And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father."
Philippians 2:6 "Who, being in the form of God". here Jesus nature was never change, (only Shared), he's intrinsically God inherently, but devoid of his poweres which is his own will to be. supportive scripture, Philippians 2:7 "But made himself of no reputation. Now was this the Lord Jesus making himself of no reputation, or was it someone else? listen, Hebrews 2:7 "Thou madest him a little lower than the angels; thou crownedst him with glory and honour, and didst set him over the works of thy hands:" it seems like someone else made him lower... correct? no, incorrect. how do we know this? just read verses 10 & 11.
Philippians 2:10 "That at the name of Jesus every knee should bow, of things in heaven, and things in earth, and things under the earth;"
Philippians 2:11 "And that every tongue should confess that Jesus Christ is Lord, to the glory of God the Father."
every knee should bow? and every tongue should confess? lets see who this is.... Isaiah 45:21 "Tell ye, and bring them near; yea, let them take counsel together: who hath declared this from ancient time? who hath told it from that time? have not I the LORD? and there is no God else beside me; a just God and a Saviour; there is none beside me."
Isaiah 45:22 "Look unto me, and be ye saved, all the ends of the earth: for I am God, and there is none else."
Isaiah 45:23 "I have sworn by myself, the word is gone out of my mouth in righteousness, and shall not return, That unto me every knee shall bow, every tongue shall swear."
HOLD IT, "every knee shall bow, every tongue shall swear?". is this not the LORD, the God of the OT? ..... (smile), but he said "UNTO ME", every knee shall bow, every tongue shall swear. but Philippians 2:10 states it's unto JESUS. correct for JESUS, the ordinal LAST is the "ME" in Isaiah 45:23, who is the ordinal FIRST. so the Kenosis heresy is just that, a heresy, for the Lord Jesus was in a "Shared" state, not a double states of GOD - MAN. he did not PARTAKE in our humanity, (he has no mommy or daddy), but took Part in the same. Hebrews 2:14 "Forasmuch then as the children are partakers of flesh and blood, he also himself likewise took part of the same; that through death he might destroy him that had the power of death, that is, the devil;" see the difference, "Partake" vs "Took part", big difference.
as for the Lord Jesus not knowing his return date and he's God, even after his resurrection and Glorificatation, then one need to read first Matthew 6:3, then Jeremiah 31:34, and then Revelation 5:1 to fully understand his not knowing of his return date.
PICJAG.