Hebrews 4 - NASB

Consequently, there remains a Sabbath rest for the people of God. For the one who has entered His rest has himself also rested from his works, as God did from His.
Hebrews 4:9-10 sabbath rest work
Therefore let’s make every effort to enter that rest, so that no one will fall by following the same example of disobedience.
Hebrews 4:11 sabbath obedience rest

For the word of God is living and active, and sharper than any two-edged sword, even penetrating as far as the division of soul and spirit, of both joints and marrow, and able to judge the thoughts and intentions of the heart.
Hebrews 4:12 Word of God strength thoughts
For we do not have a high priest who cannot sympathize with our weaknesses, but One who has been tempted in all things just as we are, yet without sin.
Hebrews 4:15 sin temptation compassion
Therefore let’s approach the throne of grace with confidence, so that we may receive mercy and find grace for help at the time of our need.
Hebrews 4:16 grace prayer mercy