Isaiah 37:30
And this shall be a sign unto you, you shall eat this year such as grows of itself; and the second year that which springs of the same: and in the third year sow and reap, and plant vineyards, and eat its fruit.
Exodus 3:12
And he said, Certainly I will be with you; and this shall be a token unto you, that I have sent you: When you have brought forth the people out of Egypt, you shall serve God upon this mountain.
Leviticus 25:4-5
But in the seventh year shall be a sabbath of rest unto the land, a sabbath for the LORD: you shall neither sow your field, nor prune your vineyard.
Leviticus 25:20-22
And if you shall say, What shall we eat the seventh year? behold, we shall not sow, nor gather in our increase:
1 Kings 13:3-5
And he gave a sign the same day, saying, This is the sign which the LORD has spoken; Behold, the altar shall be torn, and the ashes that are upon it shall be poured out.
2 Kings 19:29
And this shall be a sign unto you, You shall eat this year such things as grow of themselves, and in the second year that which springs of the same; and in the third year sow you, and reap, and plant vineyards, and eat the fruit thereof.
2 Kings 20:9
And Isaiah said, This sign shall you have of the LORD, that the LORD will do the thing that he has spoken: shall the shadow go forward ten degrees, or go back ten degrees?
Isaiah 7:14
Therefore the Lord himself shall give you a sign; Behold, a virgin shall conceive, and bear a son, and shall call his name Immanuel.
Isaiah 7:21-25
And it shall come to pass in that day, that a man shall keep alive a young cow, and two sheep;
Isaiah 38:7
And this shall be a sign unto you from the LORD, that the LORD will do this thing that he has spoken;