Only God is perfect and good. Even Jesus said so in Mark 10:18!!
God is the Rock; His work is perfect. For all His ways are just, a God of faithfulness, and without evil; just and upright is He.
May we not look upon man and trust in man, but in God whom we may also find in man. For we were called to be image bearers of Him, the only living God! Respect therefore one another as image bearers of God, but also choose to allow Him to live through you. Only then we may be perfect in Him.