What the Holy Bible says about Blessings:

3 Blessed are those who act justly, who always do what is right. (Psalm 106: 3)

7 “Blessed are those whose transgressions are forgiven, whose sins are covered. 8 Blessed is the one
    whose sin the Lord will never count against them.” (Romans 4: 7-8)

1 Blessed are those whose ways are blameless, who walk according to the law of the Lord. 2 Blessed are those who keep his statutes and seek him with all their heart— 3 they do no wrong but follow his ways. 4 You have laid down precepts that are to be fully obeyed. 5 Oh, that my ways were steadfast in obeying your decrees! 6 Then I would not be put to shame when I consider all your commands. 7 I will praise you with an upright heart as I learn your righteous laws. 8 I will obey your decrees; do not utterly forsake me. (Psalm 119: 1-8)

1 Blessed are those who have regard for the weak; the Lord delivers them in times of trouble. (Psalm 41: 1)

5 Blessed are those whose help is the God of Jacob, whose hope is in the Lord their God. 6 He is the Maker of heaven and earth, the sea, and everything in them— he remains faithful forever. (Psalm 146: 5-6)

6 Blessings crown the head of the righteous, but violence overwhelms the mouth of the wicked. (Proverbs 10: 6)

23 The Lord rewards everyone for their righteousness and faithfulness. The Lord delivered you into my hands today, but I would not lay a hand on the Lord’s anointed. (1 Samuel 26: 23)

7 The righteous lead blameless lives; blessed are their children after them. (Proverbs 20: 7)

12 “Honor your father and your mother, so that you may live long in the land the Lord your God is giving you. (Exodus 20: 12)

12 For there is no difference between Jew and Gentile—the same Lord is Lord of all and richly blesses all who call on him. (Romans 10: 12)

Also see “The Beatitudes” from the Sermon on the Mount.