Vs-5 But I have trusted steadfastly in Your lovingkindness. My heart rejoices in Your salvation.
Vs-6 I will sing joyfully to my Savior because He has bountifully sustained me.

Acknowledgment, thankfulness and rejoicing allows Yahshuach to break the back of ALL that causes troubles. It maintains the open door for Purim's hand or lot to fall for our favor.