'Snow' in the Bible

Come, I pray you, and we reason, saith Jehovah, If your sins are as scarlet, as snow they shall be white, If they are red as crimson, as wool they shall be!

For, as come down doth the shower, And the snow from the heavens, And thither returneth not, But hath watered the earth, And hath caused it to yield, and to spring up, And hath given seed to the sower, and bread to the eater,