Simply by becoming a man, God made is Son vulnerable. Think of that. The wording also indicates that Jesus was always ‘facing’ the Father as He grew. His entire life was dedicated to God Almighty. And when we read, “no form or comeliness” and “ no beauty”, the Holy Spirit wants us to understand that although His character was amazingly beautiful, His outward appearance was ordinary; that is, the crowds did not surround Him because He was handsome.