Philemon 1:9

it is for love's sake that--instead of that--although I am none other than Paul the aged, and am now also a prisoner for Christ Jesus,

Treasury of Scripture Knowledge

Summary

Yet for love's sake I rather beseech thee, being such an one as Paul the aged, and now also a prisoner of Jesus Christ.

Bible References

Love's sake

Romans 12:1
I plead with you therefore, brethren, by the compassionsof God, to present all your faculties to Him as a living and holy sacrifice acceptable to Him. This with you will be an act of reasonable worship.
2 Corinthians 5:20
On Christ's behalf therefore we come as ambassadors, God, as it were, making entreaty through our lips: we, on Christ's behalf, beseech men to be reconciled to God.
2 Corinthians 6:1
And you also we, as God's fellow workers, entreat not to be found to have received His grace to no purpose.
Ephesians 4:1
I, then, the prisoner for the Master's sake, entreat you to live and act as becomes those who have received the call that you have received--
Hebrews 13:19
I specially urge this upon you in order that I may be the more speedily restored to you.
1 Peter 2:11
Dear friends, I entreat you as pilgrims and foreigners not to indulge the cravings of your lower natures: for all such cravings wage war upon the soul.

Prisoner

Philemon 1:1
Paul, a prisoner for Christ Jesus, and Timothy our brother: To Philemon our dearly-loved fellow labourer--
Ephesians 3:1
For this reason I Paul, the prisoner of Christ Jesus on behalf of you Gentiles--
Ephesians 4:1
I, then, the prisoner for the Master's sake, entreat you to live and act as becomes those who have received the call that you have received--