Psalm 95:8

do not harden your hearts as you did at Meribah, in the day at Massah in the wilderness,

Note LXX as you did in the rebellion; Meribah means quarreling; see Exodus 17:7; cited in Hebrews 3:15 and Hebrews 4:7.

Note LXX in the day of testing in the wilderness; Massah means testing; see Exodus 17:7.

Harden not your heart, as in the provocation, and as in the day of temptation in the wilderness:

Note provocation: Heb. contention

Don’t harden your heart, as at Meribah, as in the day of Massah in the wilderness,

Harden not your heart, as at Meribah, As in the day of Massah in the wilderness;