Joshua 1:8-9 This book of the law shall not depart out of your mouth; but you shall meditate therein day and night, that you may observe to do according to all that is written therein: for then you shall make your way prosperous, and then you shall have good success.

AKJV_Strongs⁽ⁱ⁾

8 H2088 This H5612 book H8451 of the law H4185 shall not depart H6310 out of your mouth; H1897 but you shall meditate H3119 therein day H3915 and night, H8104 that you may observe H6213 to do H3605 according to all H3789 that is written H227 therein: for then H1870 you shall make your way H6743 prosperous, H227 and then H7919 you shall have good success.

9 H6680 Have not I commanded H2388 you? Be strong H553 and of a good courage; H6206 be not afraid, H408 neither H2865 be you dismayed: H3068 for the LORD H430 your God H3605 is with you wherever H834 H3212 you go.