Angels are
NOT capable of reproducing =
At the resurrection people will neither marry nor be given in marriage; they will be like the angels in heaven. Matt 22:30
And Jesus answering said unto them, Do ye not therefore err, because ye know not the scriptures, neither the power of God?
25For when they shall rise from the dead, they neither marry, nor are given in marriage; but are as the angels which are in heaven. Mark 12:25