The baptism of John, was it from heaven, or of men?

The first time we see Baptism to life is  in the ministry of Moses. "Nevertheless death reigned from Adam to Moses, even over them that had not sinned after the similitude of Adam’s transgression, who is the figure of CHRIST that was to come. Romans 5:14 But we must keep in mind that there was a Baptism unto death. When the world was emerged or saturated with water. "Moreover, brethren, (((I would not that ye should be ignorant,))) how that all our fathers were under the cloud, and all passed through the sea; And were all baptized unto Moses in the cloud and in the sea; 1Cor. 10:1-2  Now as Israel passed through the Red Sea ((( NO WATER TOUCHED ANY PART OF THEIR BODY'S.)))  Because The True Baptism is Spirit made without hands. To be spiritually Baptised is to be emerged or saturated in THE KNOWLEDGE OF CHRIST. But water Baptism represents fruits of repentance:   Bring forth therefore fruits meet for repentance:  Matt. 3:8   Wherefore by their fruits ye shall know them.   Matt. 7:20