But there is a place where someone has testified: “What is mankind that you are mindful of them, a son of man that you care for him? (Hebrews 2:6)
By "man" I mean men and women, boys and girls.
Man has been created:
To be in the image of God.
Then God said, “Let us make mankind in our image, in our likeness, so that they may rule over the fish in the sea and the birds in the sky, over the livestock and all the wild animals, and over all the creatures that move along the ground.” (Genesis 1:26)
To govern all the works of God's hands.
What is mankind that you are mindful of them, human beings that you care for them? You have made them a little lower than the angels and crowned them with glory and honor. You made them rulers over the works of your hands; you put everything under their feet. (Psalms 8:4-6)
To be a member of the Bride of the Lamb.
One of the seven angels who had the seven bowls full of the seven last plagues came and said to me, “Come, I will show you the bride, the wife of the Lamb.” (Revelation 21:9)
To be part of the eternal Temple of God.
And in him you too are being built together to become a dwelling in which God lives by his Spirit. (Ephesians 2:22) 
To be a member of the Body of Christ.
Just as a body, though one, has many parts, but all its many parts form one body, so it is with Christ. (I Corinthians 12:12)