'Complete' in the Bible

After these things I will come back, and will put up the tent of David which has been broken down, building up again its broken parts and making it complete:

But I put no value on my life, if only at the end of it I may see the work complete which was given to me by the Lord Jesus, to be a witness of the good news of the grace of God.

Then Paul took the men, and on the day after, making himself clean with them, he went into the Temple, giving out the statement that the days necessary for making them clean were complete, till the offering was made for every one of them.