Verses with the word establish in the Apocrypha (2 verses):

Sirach 6:37
Let thy mind be upon the ordinances of the Lord and meditate continually in his commandments: he shall establish thine heart, and give thee wisdom at thine owns desire.

Sirach 44:22
With Isaac did he establish likewise [for Abraham his father's sake] the blessing of all men, and the covenant, And made it rest upon the head of Jacob. He acknowledged him in his blessing, and gave him an heritage, and divided his portions; among the twelve tribes did he part them.