“Today [while there is still opportunity] if you hear His voice,
Do not harden your heart, as when they provoked Me [in the rebellion in the desert at Meribah].”^(A)

⁷ 
For He is our God
And we are the people of His pasture and the sheep of His hand.
Today, if you will hear His voice,^(A)
8 
Do not harden your hearts and become spiritually dull as at Meribah [the place of strife],
And as at Massah [the place of testing] in the wilderness,^(B)