Hi, my promise is in Psalms 5:2,9,11 and 12, David is crying out to the Lord, Listen to my cry for help, my King and my God, for to you I pray. Now David is talking about his enemies, Not a word from their mouth can be trusted; their heart is filled with destruction. Their throat is an open grave; with their tongue they speak deceit. Now David is talking about christians, But let all who take refuge in you be glad; let them ever sing for joy. Spread your protection over them. that those who love your name may rejoice in you. For surely, O Lord, you bless the righteous; you surround them with you favor as with a shield.
So David is crying out to God for help from his enemies, he calls God his king.
And he says that his enemies can’t be trusted they speak deceit their heart has destruction in it.
And he says that christians should be glad and sing for joy but since at Davids time Jesus hadn’t died he hadn’t even been born, but what he means is that they love his name.