Good News Translation
He will have knowledge to share and good advice to give, as well as insight into the Lord's secrets.

New Revised Standard Version
The Lord will direct his counsel and knowledge, as he meditates on his mysteries.

Contemporary English Version
They will study those things the Lord has kept secret. He will help them learn and tell them what to say,

New American Bible
He will direct his knowledge and his counsel, as he meditates upon God’s mysteries.

Douay-Rheims Bible
He will open his mouth in prayer, and will make supplication for his sins.

He will open his mouth in prayer, and will make supplication for his sins.

Sirach 39:5
He shall pass into strange countries: for he shall try good and evil among men.

Sirach 39:6
He will give his heart to resort early to the Lord that made him, and he will pray in the sight of the most High.

Sirach 39:8
For if it shall please the great Lord, he will fill him with the spirit of understanding:

Sirach 39:9
And he will pour forth the words of his wisdom as showers, and in his prayer he will confess to the Lord.