First of all, most of the ground upon which it fell would prove unfavorable: the hard, shallow, and thorny soils were uncongenial to productiveness. Second, external opposition would be encountered: the birds of the air would come and catch it away. Third, the sun would scorch, and that which was lacking in moisture at its roots would wither away. Only a fractional part of the Seed sown would yield any increase, and thus all expectations for the ultimate universal triumph of the Gospel were removed.