Galatians 5:13

You however, brethren, were called to freedom. Only do not turn your freedom into an excuse for giving way to your lower natures; but become bondservants to one another in a spirit of love.

1 Corinthians 9:19

Though free from all human control, I have made myself the slave of all in the hope of winning as many converts as possible.

1 Corinthians 8:9

But take care lest this liberty of yours should prove a hindrance to the progress of weak believers.

1 Peter 2:16

Be free men, and yet do not make your freedom an excuse for base conduct, but be God's bondservants.

Jude 1:4

For certain persons have crept in unnoticed--men spoken of in ancient writings as pre-destined to this condemnation--ungodly men, who pervert the grace of our God into an excuse for immorality, and disown Jesus Christ, our only Sovereign and Lord.

1 Corinthians 13:4-7

Love is patient and kind. Love knows neither envy nor jealousy. Love is not forward and self-assertive, nor boastful and conceited.

Mark 10:43-45

but it is not to be so among you. No, whoever desires to be great among you must be your servant;

Luke 4:18

"The Spirit of the Lord is upon me, because He has anointed me to proclaim Good News to the poor; He has sent me to announce release to the prisoners of war and recovery of sight to the blind: to send away free those whom tyranny has crushed,

John 13:14-15

If I then, your Master and Rabbi, have washed your feet, it is also your duty to wash one another's feet.

Acts 20:35

In all things I have set you an example, showing you that, by working as I do, you ought to help the weak, and to bear in mind the words of the Lord Jesus, how He Himself said, "'It is more blessed to give than to receive.'"

Romans 6:18-22

You were set free from the tyranny of Sin, and became the bondservants of Righteousness--

Romans 15:1-2

As for us who are strong, our duty is to bear with the weaknesses of those who are not strong, and not seek our own pleasure.

2 Corinthians 4:5

(For we do not proclaim ourselves, but we proclaim Christ Jesus as Lord, and ourselves as your bondservants for the sake of Jesus.)

Galatians 4:5-7

in order to purchase the freedom of all who were subject to Law, so that we might receive recognition as sons.

Galatians 5:14

For the entire Law has been obeyed when you have kept the single precept, which says, "You are to love your fellow man equally with yourself."

Galatians 5:22

The Spirit, on the other hand, brings a harvest of love, joy, peace; patience towards others, kindness, benevolence;

Galatians 6:2

Always carry one another's burdens, and so obey the whole of Christ's Law.

Ephesians 5:21

and submit to one another out of reverence for Christ.

James 2:15-17

Suppose a Christian brother or sister is poorly clad or lacks daily food,

1 John 3:16-19

We know what love is--through Christ's having laid down His life on our behalf; and in the same way we ought to lay down our lives for our brother men.

John 8:32-36

and you shall know the Truth, and the Truth will make you free."

Galatians 4:22-1

For it is written that Abraham had two sons, one by the slave-girl and one by the free woman.

2 Peter 2:19

And they promise them freedom, although they are themselves the slaves of what is corrupt. For a man is the slave of any one by whom he has been worsted in fight.

2 Corinthians 12:15

And as for me, most gladly will I spend all I have and be utterly spent for your salvation.

1 Thessalonians 1:3

For we never fail to remember your works of faith and labours of love and your persistent and unwavering hope in our Lord Jesus Christ in the presence of our God and Father;

Jude 1:10-12

Yet these men are abusive in matters of which they know nothing, and in things which, like the brutes, they understand instinctively--in all these they corrupt themselves.

Treasury of Scripture Knowledge

Summary

For, brethren, ye have been called unto liberty; only use not liberty for an occasion to the flesh, but by love serve one another.

Bible References

Ye

Galatians 5:1
Christ having made us gloriously free--stand fast and do not again be hampered with the yoke of slavery.
Galatians 4:5
in order to purchase the freedom of all who were subject to Law, so that we might receive recognition as sons.
Luke 4:18
"The Spirit of the Lord is upon me, because He has anointed me to proclaim Good News to the poor; He has sent me to announce release to the prisoners of war and recovery of sight to the blind: to send away free those whom tyranny has crushed,
John 8:32
and you shall know the Truth, and the Truth will make you free."
Romans 6:18
You were set free from the tyranny of Sin, and became the bondservants of Righteousness--

Only

1 Corinthians 8:9
But take care lest this liberty of yours should prove a hindrance to the progress of weak believers.
1 Peter 2:16
Be free men, and yet do not make your freedom an excuse for base conduct, but be God's bondservants.
2 Peter 2:19
And they promise them freedom, although they are themselves the slaves of what is corrupt. For a man is the slave of any one by whom he has been worsted in fight.
Jude 1:4
For certain persons have crept in unnoticed--men spoken of in ancient writings as pre-destined to this condemnation--ungodly men, who pervert the grace of our God into an excuse for immorality, and disown Jesus Christ, our only Sovereign and Lord.

General references

Matthew 23:11
He who is the greatest among you shall be your servant;
1 Corinthians 16:14
Let all that you do be done from motives of love.
Hebrews 13:1
Let brotherly love always continue.