1 Thessalonians 3:8

because now we live, if ye stand fast in the Lord.

1 Corinthians 16:13

Watch, stand fast in the faith; be men; be strong.

Acts 11:23

who, having come, and having seen the grace of God, rejoiced, and was exhorting all that, with purpose of heart, they should cleave to the Lord;

Ephesians 3:17

that Christ may dwell in your hearts through faith; that ye, having been rooted and grounded in love,

Colossians 1:23

if, at least, ye continue in the faith, founded and steadfast, and not moved away from the hope of the Gospel, which ye heard, which was preached in all creation under the heaven, of which I, Paul, was made a minister.

John 8:31

Jesus, therefore, said to those Jews who had believed on Him, "If ye abide in My word, ye are truly My disciples;

John 15:4

Abide in Me, and I in you. As the branch cannot bear fruit of itself, unless it abide in the vine; so neither can ye, unless ye abide in Me.

John 15:7

If ye abide in Me, and My words abide in you, ask whatsoever ye will, and it shall be done to you.

1 Corinthians 15:58

Therefore, my beloved brethren, become steadfast, immovable, abounding in the work of the Lord, knowing that your labor is not in vain in the Lord.

Galatians 5:1

For freedom did Christ make us free; stand fast, therefore, and be not entangled again in a yoke of bondage.

Ephesians 4:15-16

but, speaking the truth in love, may grow up in all things into Him, Who is the Head, Christ;

Ephesians 6:13-14

On this account, take up the whole armor of God, that ye may be able to withstand in the evil day; and, having fully accomplished all, to stand.

Philippians 1:21

For to me to live is Christ, and to die is gain.

Philippians 1:27

Only demean yourselves in a manner worthy of the Gospel of Christ; that, whether coming and seeing you, or being absent, I may hear of your affairs, that ye are standing fast in one spirit, with one soul striving together for the faith of the Gospel;

Philippians 4:1

Therefore, my brethren, beloved and longed for, my joy and crown, so stand fast in the Lord, beloved.

Hebrews 3:14

for we have become partakers of Christ, if we hold fast the beginning of our confidence firm to the end:

Hebrews 4:14

Having, therefore, a great High Priest, Who hath passed through the heavens, Jesus, the Son of God, let us hold fast the confession;

Hebrews 10:23

let us hold fast the confession of the hope without wavering (for faithful is He Who promised);

1 Peter 5:10

And the God of all grace, Who called you into His everlasting glory in Christ, after ye have suffered a little while, will Himself perfect, confirm, strengthen, settle you.

2 Peter 3:17

Ye, therefore, beloved, knowing these things beforehand, be on your guard, lest, being carried away with error of the wicked, ye fall from your own steadfastness.

Revelation 3:3

Remember, therefore, how you have received, and did hear; and keep it, and repent. If, therefore, you do not watch, I will come as a thief, and you shall not know at what hour I will come upon you.

Revelation 3:11

I am coming speedily; hold fast that which you have, that no one take your crown.

Treasury of Scripture Knowledge

Summary

For now we live, if ye stand fast in the Lord.

Bible References

We live

Philippians 1:21
For to me to live is Christ, and to die is gain.