Psalm 145:8-13 (NIV)

8 The Lord is gracious and compassionate, slow to anger and rich in love.

9 The Lord is good to all; he has compassion on all he has made.
10 All your works praise you, Lord; your faithful people extol you.
11 They tell of the glory of your kingdom and speak of your might,
12 so that all people may know of your mighty acts and the glorious splendor of your kingdom.
13 Your kingdom is an everlasting kingdom, and your dominion endures through all generations.

The Lord is trustworthy in all he promises and faithful in all he does.