Ruth 3:13

Overview - Ruth 3
By Naomi's instruction.
Ruth lies at Boaz's feet.
Boaz acknowledges the right of a kinsman.
14 He sends her away with six measures of barley.
Treasury of Scripture Knowledge

Ruth 3:13  (King James Version)
Tarry this night, and it shall be in the morning, that if he will perform unto thee the part of a kinsman, well; let him do the kinsman's part: but if he will not do the part of a kinsman to thee, then will I do the part of a kinsman to thee, as the LORD liveth: lie down until the morning.

if he will
2:20 4:5 Deuteronomy 25:5-9 ; Matthew 22:24-27

the Lord liveth
Judges 8:19 ; Jeremiah 4:2 ; 2 Corinthians 1:23 ; Hebrews 6:16