The verses in this Psalm can seem a little harsh when we first read them because it is all about how humans aren’t good people and we have nothing to offer God. But if we re-read the verses in light of the gospel, it can give us joy.
We are all sinners and no matter how hard we try we will never be able to be perfect. But God gave us a gift, Jesus, so that we can be forgiven of our sins and have a relationship with Him. Spend some time in prayer thanking God for sending his son, Jesus, to die for us so that we can have a relationship with Him forever.