* It is.
  16:17 
 * I am.
  1:8,11,17  22:13 
 * I will.
  7:17  22:17  Isa 12:3  55:1-3  Joh 4:10,14  7:37,38 
 * the fountain.
  Ps 36:9  Jer 2:13  Joe 3:18 
 * freely.
  Ho 14:4  Ro 3:24  8:32  1Co 2:12  3:5,12,21  1Jo 5:4,5