Hebrews 3:10-12

Young's Literal Translation

¹⁰ wherefore I was grieved with that generation, and said, Always do they go astray in heart, and these have not known My ways;

¹¹ so I sware in My anger, If they shall enter into My rest -- !')

¹² See, brethren, lest there shall be in any of you an evil heart of unbelief in the falling away from the living God,