'Complete' in the Bible

He who has the bride is the groom. But the groom’s friend, who stands by and listens for him, rejoices greatly at the groom’s voice. So this joy of mine is complete.

Jesus said to them, "My food is to do the will of the one who sent me and to complete his work.

"But I have a greater testimony than John's, because the actions that the Father has given me to complete the very actions that I am doing testify on my behalf that the Father has sent me.

“I have spoken these things to you so that My joy may be in you and your joy may be complete.

But because I have said these things to you, sorrow has filled your hearts [and taken complete possession of them].

Until now you have asked for nothing in My name. Ask and you will receive, so that your joy may be complete.

"And now I am coming to you, and I say these things in the world so that they may have my joy made complete in themselves.