He only [is] my rock and my salvation: [he is] my defence; I shall not be moved.
Ver. 6. He only is, &c.] Versus amoibaeus. See Psalms 62:2 .
I shall not be moved] Before it was, I shall not be greatly moved; now upon further exercise of his trust, it is, I shall not be moved. Ita in lucta crescit lux fidei, et tides firmior; faith is made stronger by trials.