Hebrews 10:23

let us hold fast the confession of our hope without wavering; for he who promised is faithful.

1 Corinthians 1:9

God is faithful, through whom you were called into the fellowship of his Son, Jesus Christ, our Lord.

Hebrews 3:6

but Christ is faithful as a Son over his house; whose house we are, if we hold fast our confidence and the glorying of our hope firm to the end.

Hebrews 11:11

By faith, even Sarah herself received power to conceive, and she bore a child when she was past age, since she counted him faithful who had promised.

1 Corinthians 10:13

No temptation has taken you except what is common to man. God is faithful, who will not allow you to be tempted above what you are able, but will with the temptation also make the way of escape, that you may be able to endure it.

Hebrews 4:14

Having then a great high priest, who has passed through the heavens, Jesus, the Son of God, let us hold tightly to our confession.

1 Thessalonians 5:24

He who calls you is faithful, who will also do it.

2 Thessalonians 3:3

But the Lord is faithful, who will establish you, and guard you from the evil one.

Titus 1:2

in hope of eternal life, which God, who can't lie, promised before time began;

Hebrews 3:14

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

Hebrews 6:18

that by two immutable things, in which it is impossible for God to lie, we may have a strong encouragement, who have fled for refuge to take hold of the hope set before us.

James 1:6

But let him ask in faith, without any doubting, for he who doubts is like a wave of the sea, driven by the wind and tossed.

Revelation 3:11

I am coming quickly! Hold firmly that which you have, so that no one takes your 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
But let him ask in faith, without any doubting, for he who doubts is like a wave of the sea, driven by the wind and tossed.

For

Hebrews 6:18
that by two immutable things, in which it is impossible for God to lie, we may have a strong encouragement, who have fled for refuge to take hold of the hope set before us.
Hebrews 11:11
By faith, even Sarah herself received power to conceive, and she bore a child when she was past age, since she counted him faithful who had promised.
1 Corinthians 1:9
God is faithful, through whom you were called into the fellowship of his Son, Jesus Christ, our Lord.
1 Corinthians 10:13
No temptation has taken you except what is common to man. God is faithful, who will not allow you to be tempted above what you are able, but will with the temptation also make the way of escape, that you may be able to endure it.
1 Thessalonians 5:24
He who calls you is faithful, who will also do it.
2 Thessalonians 3:3
But the Lord is faithful, who will establish you, and guard you from the evil one.
Titus 1:2
in hope of eternal life, which God, who can't lie, promised before time began;

General references

Mark 15:38
The veil of the temple was torn in two from the top to the bottom.