Verses with the word descent in the New Testament (3 verses):

Luke 19:37
And when he was come nigh, even now at the descent of the mount of Olives, the whole multitude of the disciples began to rejoice and praise God with a loud voice for all the mighty works that they had seen;

Hebrews 7:3
Without father, without mother, without descent, having neither beginning of days, nor end of life; but made like unto the Son of God; abideth a priest continually.

Hebrews 7:6
But he whose descent is not counted from them received tithes of Abraham, and blessed him that had the promises.