Yes. Although the new covenant says we are under grace and not on how well we follow a set of rules but following God's law is how we say thankyou God for your grace and also that we do t take His grace for granted ☺
Today I'll be kind. I'll overlook offenses. I'll pass on nit-picking and just let it go. I'll choose to not point out flaws or minor mistakes. The words of my mouth and mediations of my heart ... they'll be pleasing to God.... Beautiful!