Our Values Servant’s Heart The servant leadership modeled by Jesus is a key aspect of our work and missionary culture at STS. Empower OthersWe inspire, encourage and support others so they can do their best work for God. RelationshipsThe importance of relationships to God makes relationships a center point of the ministry of STS. excellenceWe strive to do our very best work with the resources that are available to us. teamworkWe can accomplish greater things when we work together.