1 Sam 16 tells us that God is no longer with Saul & as sa result the evil spirit could come & torment him. I don't think anyone would like to have the same experience as Saul & the only way to avoid it is to have God's spirit with us. In this case, God is with David & through that, David obtained the favour of his King (nowadays, it can be our leaders, our bosses, our lecturers, tutors etc) Not only so, David brought the presence of God with him and the peace that accompanies it wherever he goes. Do we have God with us today & do we see the evidence of it in our lives?