Yes the bible made it clear that they is human in heaven. One clear example is Elijah, who did not experience death but was taken up into heaven by God in a whirlwind. Another example is Enoch, who walked with God, then he was no more, because God took him. These examples show that God has the power to bring humans directly into His presence.
The New Testament also gives assurance that believers who die in Christ are with God. Jesus Christ told the thief on the cross,
“Today you will be with me in paradise” (Luke 23:43).
This statement shows that after death, faithful believers can enter into God’s presence immediately. It is not just a future promise, but something that begins right after this life for those who trust in Him.