Matthew 8:24-26

And, lo! a great tempest arose on the lake, so that the boat was almost covered by the waves; but he was sleeping.

Matthew 21:21

Jesus answering said to them, Truly do I say to you, If ye have faith, and do not doubt, not only shall ye do what hath been done to the figtree, but should ye even say to this mountain, Be thou taken up and cast into the sea, it would be done.

Luke 21:9-11

And when ye hear of wars and tumults, be not terrified; for these things must first come to pass; but not immediately is the end.

Luke 21:25-28

And there will be signs in the sun and moon and stars; and on the earth distress of nations, in perplexity at the roaring of the sea and waves;

Luke 21:33

Heaven and earth will pass away, but my words will not pass away.

Hebrews 13:6

so that we boldly say, "The Lord is my helper, and I will not fear; what shall man do to me?"

2 Peter 3:10-14

But the day of the Lord will come as a thief; in which the heavens will pass away with a great noise, and the elements will melt with fervent heat, and the earth and the works that are therein will be burned up.

Treasury of Scripture Knowledge

Summary

Therefore will not we fear, though the earth be removed, and though the mountains be carried into the midst of the sea;

Mountains

Bible References

Will

Matthew 8:24
And, lo! a great tempest arose on the lake, so that the boat was almost covered by the waves; but he was sleeping.
Hebrews 13:6
so that we boldly say, "The Lord is my helper, and I will not fear; what shall man do to me?"

Though

Luke 21:9
And when ye hear of wars and tumults, be not terrified; for these things must first come to pass; but not immediately is the end.
2 Peter 3:10
But the day of the Lord will come as a thief; in which the heavens will pass away with a great noise, and the elements will melt with fervent heat, and the earth and the works that are therein will be burned up.

Mountains

Matthew 21:21
Jesus answering said to them, Truly do I say to you, If ye have faith, and do not doubt, not only shall ye do what hath been done to the figtree, but should ye even say to this mountain, Be thou taken up and cast into the sea, it would be done.