Verses with the word blessings in the Old Testament (8 verses):

Genesis 49:25
Even by the God of thy father, who shall help thee; and by the Almighty, who shall bless thee with blessings of heaven above, blessings of the deep that lieth under, blessings of the breasts, and of the womb:

Genesis 49:26
The blessings of thy father have prevailed above the blessings of my progenitors unto the utmost bound of the everlasting hills: they shall be on the head of Joseph, and on the crown of the head of him that was separate from his brethren.

Deuteronomy 28:2
And all these blessings shall come on thee, and overtake thee, if thou shalt hearken unto the voice of the LORD thy God.

Joshua 8:34
And afterward he read all the words of the law, the blessings and cursings, according to all that is written in the book of the law.

Psalms 21:3
For thou preventest him with the blessings of goodness: thou settest a crown of pure gold on his head.

Proverbs 10:6
Blessings are upon the head of the just: but violence covereth the mouth of the wicked.

Proverbs 28:20
A faithful man shall abound with blessings: but he that maketh haste to be rich shall not be innocent.

Malachi 2:2
If ye will not hear, and if ye will not lay it to heart, to give glory unto my name, saith the LORD of hosts, I will even send a curse upon you, and I will curse your blessings: yea, I have cursed them already, because ye do not lay it to heart.