Mark 14:38

Watch ye and pray that ye may not enter into temptation. Truly, the spirit is willing, but the flesh is weak.

Matthew 26:41

Watch and pray that ye enter not into temptation. Truly, the spirit is willing, but the flesh is weak.

Matthew 24:42

Watch therefore, because ye know not at what hour your Lord comes.

Mark 14:34

And he says to them, My soul is deeply grieved, to the point of death. Remain ye here, and watch.

Luke 21:36

Watch ye therefore, making supplication at all times, so that ye may be considered worthy to escape all these things going to happen, and to stand before the Son of man.

Luke 22:40

And when he came at the place, he said to them, Pray ye not to enter into temptation.

Luke 22:46

And said to them, Why sleep ye? Having risen, pray that ye may not enter into temptation.

Romans 7:18-25

For I know that good does not dwell in me, that is, in my flesh, for to will is present in me, but to do the good, I find not.

Revelation 3:2-3

Become thou watchful, and strengthen the remaining things that thou were going to throw away, for I have not found thy works made complete before my God.

Matthew 6:13

And bring us not into temptation, but deliver us from evil, because from thee is the kingdom and the power and the glory into the ages. Truly.

Matthew 25:13

Watch therefore, because ye know not the day nor the hour in which the son of man comes.

1 Corinthians 16:13

Watch ye, stand firm in the faith, act like men, be strong.

Galatians 5:17

For the flesh desires against the Spirit, and the Spirit is against the flesh. For these are hostile to each other, so that whatever these things are ye may want, ye may not do.

Philippians 2:12

Therefore my beloved, just as ye have always obeyed, not only as in my presence, but now much more in my absence, work out your own salvation with fear and trembling.

1 Peter 5:8

Be sober, be vigilant. Your opponent the devil, as a roaring lion, walks about seeking whom to devour.

Revelation 3:10

Because thou keep the word of my perseverance, I also will keep thee from the hour of trial that is going to come upon the whole inhabited world, to try those who dwell upon the earth.

Treasury of Scripture Knowledge

Summary

Watch ye and pray, lest ye enter into temptation. The spirit truly is ready, but the flesh is weak.

General references

Bible References

The spirit

Romans 7:18
For I know that good does not dwell in me, that is, in my flesh, for to will is present in me, but to do the good, I find not.
Galatians 5:17
For the flesh desires against the Spirit, and the Spirit is against the flesh. For these are hostile to each other, so that whatever these things are ye may want, ye may not do.
Philippians 2:12
Therefore my beloved, just as ye have always obeyed, not only as in my presence, but now much more in my absence, work out your own salvation with fear and trembling.

General references

Mark 13:33
Watch ye! Be alert and pray, for ye know not when the time is,