Changes brings blessings

Ps 34:1 A Psalm of David, when he changed his behaviour before Abimelech; who drove him away, and he departed. I will bless the LORD at all times: his praise shall continually be in my mouth.
Ps 34:2 My soul shall make her boast in the LORD: the humble shall hear thereof, and be glad.
Ps 34:3 O magnify the LORD with me, and let us exalt his name together.
Ps 34:4 I sought the LORD, and he heard me, and delivered me from all my fears.