"Nevertheless, God's solid foundation stands firm, sealed with this inscription: "The Lord knows those who are his," and, "Everyone who confesses the name of the Lord must turn away from wickedness."" II Timothy 2:19
The Lord knows that we are his. If we have confessed that Jesus is Lord and believed in our hearts that God raised Jesus from the dead, we will be saved (Romans 10:9). God knows us. He knows me, he know you. We are his.
Our job is to turn away from wickedness. Wickedness will present itself. We just have to turn away from it. That may mean choosing not to do something or it may mean removing something. Whatever it is, turn from wickedness. Turn to God and trust him to fulfill you. Remember, you are God's child.
Father, thank you that you know us, that you know we are yours. Help us to turn from wickedness and trust in you. Praise be to you in us today!