When we invest our time and effort on worthless things the outcome will be worthless. When we fill our hearts and minds with the things of God, the outcome is rewarding and we receive blessings from our God and Saviour. The world and things of this world are enticing but with worthless outcome when we yield to its temptations. But when we incline our hearts to the testimonies of God we draw near to God and enjoy His peace. Let us fill our minds and hearts with things that reap eternal reward. Praise God!