12 The hireling, the one who is not the Ro'eh--the hireling, the one to whom the tzon does not belong--this hireling sees the ze'ev (wolf) coming and abandons the tzon and runs for his life and the ze'ev seizes them and scatters them. [ZECHARYAH 11:16]
13 This happens because he is a hireling and the tzon means nothing to him.
14 Ani Hu the Ro'eh HaTov, and I have da'as of my tzon and my tzon has da'as of me. [SHEMOT 33:12]
15 Just as HaAv has da'as of me and I have da'as of HaAv, so I lay down my neshamah for the tzon.
16 And another tzon I have which is not of this mikhla (fold [enclosure]); those also it is necessary for me to bring, and my voice they will hear, and they will become eder echad with Ro'eh echad (One flock with one Shepherd). [YESHAYAH 56:8; YECHEZKEL 34:23; 37:24]
17 Therefore, HaAv has ahavah for me, because I lay down my neshamah that I may take it up again.
18 No one takes it from me, but I lay it down of my own accord. I have samchut (authority) to lay it down, and I have samchut to receive it again. This mitzvah I received from HaAv of me. [YESHAYAH 52:13-53:12]