We will not be flesh and blood for eternity.I believe the Kingdom is purely spiritual since flesh and blood cannot inherit it.
“Now this I say, brethren, that flesh and blood cannot inherit the kingdom of God; neither doth corruption inherit incorruption.” (1 Corinthians 15:50) (KJV 1900)
We will be like Jesus.
Luke 24:39 Behold my hands and my feet, that it is I myself: handle me, and see; for a spirit hath not flesh and bones, as ye see me have.
1 John 3:2 Beloved, now are we the sons of God, and it doth not yet appear what we shall be: but we know that, when he shall appear, we shall be like him; for we shall see him as he is.