Hebrews 10:23

We should hold the assent of hope not bending; (for faithful he having promised;)

1 Corinthians 1:9

God faithful, by whom we were called to the communion of his Son Jesus Christ our Lord.

Hebrews 3:6

And Christ as a son over his house: whose house are we, if we should hold freedom of speech and the boast of hope firm to the end.

Hebrews 11:11

By faith Sara also herself received power for the laying down of seed, and brought forth during the time of age, for she deemed him faithful having promised.

1 Corinthians 10:13

No temptation except human has taken you and God faithful, who will not suffer you to be tempted above what ye are able; but with the temptation will he also make an escape, that ye may be able to bear.

Hebrews 4:14

Having therefore a great chief priest, passed to the heavens, Jesus the Son of God, we should hold firmly the assent.

1 Thessalonians 5:24

Faithful he calling you, who also will do.

2 Thessalonians 3:3

But the Lord is faithful, who supports you, and will watch from the evil.

Titus 1:2

In hope of eternal life, (which God, not false, promised before eternal times;

Hebrews 3:14

For we have been partakers of Christ, if we hold the beginning of our foundation firm to the end;

Hebrews 6:18

That by two unalterable deeds, in which it is impossible for God to deceive we might have a strong consolation, taking refuge in holding firmly the hope set before:

James 1:6

And let him ask in faith, being at variance in nothing. For he being at variance is like the surge of the sea being moved by the wind and put in motion.

Revelation 3:11

Behold, I come swiftly: hold what thou hast, that none take thy crown.

Treasury of Scripture Knowledge

Summary

Let us hold fast the profession of our faith without wavering; (for he is faithful that promised;)

Wavering

General references

Bible References

Wavering

James 1:6
And let him ask in faith, being at variance in nothing. For he being at variance is like the surge of the sea being moved by the wind and put in motion.

For

Hebrews 6:18
That by two unalterable deeds, in which it is impossible for God to deceive we might have a strong consolation, taking refuge in holding firmly the hope set before:
Hebrews 11:11
By faith Sara also herself received power for the laying down of seed, and brought forth during the time of age, for she deemed him faithful having promised.
1 Corinthians 1:9
God faithful, by whom we were called to the communion of his Son Jesus Christ our Lord.
1 Corinthians 10:13
No temptation except human has taken you and God faithful, who will not suffer you to be tempted above what ye are able; but with the temptation will he also make an escape, that ye may be able to bear.
1 Thessalonians 5:24
Faithful he calling you, who also will do.
2 Thessalonians 3:3
But the Lord is faithful, who supports you, and will watch from the evil.
Titus 1:2
In hope of eternal life, (which God, not false, promised before eternal times;

General references

Mark 15:38
And the veil of the temple was split in two from above to below.