James 4:15

For you ought to say, "If the Lord wills, we will both live, and do this or that."

Acts 18:21

but taking his leave of them, and saying, "I must by all means keep this coming feast in Jerusalem, but I will return again to you if God wills," he set sail from Ephesus.

Hebrews 6:3

This will we do, if God permits.

2 Samuel 15:25-26

The king said to Zadok, "Carry back the ark of God into the city. If I find favor in the eyes of Yahweh, he will bring me again, and show me both it, and his habitation;

Proverbs 19:21

There are many plans in a man's heart, but Yahweh's counsel will prevail.

Lamentations 3:37

Who is he who says, and it comes to pass, when the Lord doesn't command it?

Romans 1:10

requesting, if by any means now at last I may be prospered by the will of God to come to you.

Romans 15:32

that I may come to you in joy through the will of God, and together with you, find rest.

1 Corinthians 4:19

But I will come to you shortly, if the Lord is willing. And I will know, not the word of those who are puffed up, but the power.

1 Corinthians 16:7

For I do not wish to see you now in passing, but I hope to stay a while with you, if the Lord permits.

Treasury of Scripture Knowledge

Summary

For that ye ought to say, If the Lord will, we shall live, and do this, or that.

General references

Bible References

If

2 Samuel 15:25
The king said to Zadok, "Carry back the ark of God into the city. If I find favor in the eyes of Yahweh, he will bring me again, and show me both it, and his habitation;
Proverbs 19:21
There are many plans in a man's heart, but Yahweh's counsel will prevail.
Lamentations 3:37
Who is he who says, and it comes to pass, when the Lord doesn't command it?
Acts 18:21
but taking his leave of them, and saying, "I must by all means keep this coming feast in Jerusalem, but I will return again to you if God wills," he set sail from Ephesus.
Romans 1:10
requesting, if by any means now at last I may be prospered by the will of God to come to you.
Romans 15:32
that I may come to you in joy through the will of God, and together with you, find rest.
1 Corinthians 4:19
But I will come to you shortly, if the Lord is willing. And I will know, not the word of those who are puffed up, but the power.
1 Corinthians 16:7
For I do not wish to see you now in passing, but I hope to stay a while with you, if the Lord permits.
Hebrews 6:3
This will we do, if God permits.

General references

Luke 12:18
He said, 'This is what I will do. I will pull down my barns, and build bigger ones, and there I will store all my grain and my goods.