James 4:15

instead of your saying, 'If the Lord may will, we shall live, and do this or that;'

Acts 18:21

but took leave of them, saying, 'It behoveth me by all means the coming feast to keep at Jerusalem, and again I will return unto you -- God willing.' And he sailed from Ephesus,

Hebrews 6:3

and this we will do, if God may permit,

2 Samuel 15:25-26

And the king saith to Zadok, 'Take back the ark of God to the city; if I find grace in the eyes of Jehovah, then He hath brought me back, and shewn me it and His habitation;

Proverbs 19:21

Many are the purposes in a man's heart, And the counsel of Jehovah it standeth.

Lamentations 3:37

Who is this -- he hath said, and it is, And the Lord hath not commanded it?

Romans 1:10

always in my prayers beseeching, if by any means now at length I shall have a prosperous journey, by the will of God, to come unto you,

Romans 15:32

that in joy I may come unto you, through the will of God, and may be refreshed with you,

1 Corinthians 4:19

but I will come quickly unto you, if the Lord may will, and I will know not the word of those puffed up, but the power;

1 Corinthians 16:7

for I do not wish to see you now in the passing, but I hope to remain a certain time with you, if the Lord may permit;

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
And the king saith to Zadok, 'Take back the ark of God to the city; if I find grace in the eyes of Jehovah, then He hath brought me back, and shewn me it and His habitation;
Proverbs 19:21
Many are the purposes in a man's heart, And the counsel of Jehovah it standeth.
Lamentations 3:37
Who is this -- he hath said, and it is, And the Lord hath not commanded it?
Acts 18:21
but took leave of them, saying, 'It behoveth me by all means the coming feast to keep at Jerusalem, and again I will return unto you -- God willing.' And he sailed from Ephesus,
Romans 1:10
always in my prayers beseeching, if by any means now at length I shall have a prosperous journey, by the will of God, to come unto you,
Romans 15:32
that in joy I may come unto you, through the will of God, and may be refreshed with you,
1 Corinthians 4:19
but I will come quickly unto you, if the Lord may will, and I will know not the word of those puffed up, but the power;
1 Corinthians 16:7
for I do not wish to see you now in the passing, but I hope to remain a certain time with you, if the Lord may permit;
Hebrews 6:3
and this we will do, if God may permit,

General references

Luke 12:18
and he said, This I will do, I will take down my storehouses, and greater ones I will build, and I will gather together there all my products and my good things,