Old King David Plays His Harp in Jerusalemby emmanuel_higgins

Psalms 71:17

O God, thou hast taught me from my youth: and hitherto have I declared thy wondrous works.

God himself taught and guided David from his youth, giving him instruction and the light of truth, and from that youth until the present he has declared God's wondrous works. It is an expression of gratitude for that lifelong divine teaching, gratefully acknowledging Christ as the divine Teacher. In its setting it underlies a prayer not to be forsaken in old age but to be preserved and upheld, so that God's strength can be shown to the present generation and to those to come. Even when old and near the end of his work, David's zeal remained undiminished, bearing a cheerful and victorious testimony and asking God to stay with him rather than leave him to his own wisdom so he could testify to the rising generation. The same Lord who taught experienced workers is willing to teach young men and women today, and a consecrated youth is valuable to God, accepted by Him, made a channel of light, and enabled to bear witness to what God has done.

Meaning and Setting

God himself taught and guided David from his youth, giving him instruction and the light of truth, and David continued to declare God's wondrous works from that youth until the present time. This lifelong teaching and witness meant a continuing testimony throughout life, with the speaker able to keep declaring what God had done. The verse is an expression of gratitude for that lifelong divine teaching and guidance. It gratefully acknowledges Christ as the divine Teacher who teaches a person from youth onward and is still trusted in old age.

God teaches those who are willing to learn from him. His word gives light and understanding, and its truths impart knowledge that makes people wise unto salvation.

In its setting the verse underlies a prayer for old age not to be forsaken but to be preserved and upheld, so that God's strength can be shown to the present generation and those yet to come. David recalled this lifelong teaching and testimony as he feared becoming unhappy and losing self-control, asking God not to forsake him so he could continue showing God's strength to his generation and those to come. The same trust extending from youth through old age, with the desire to keep proclaiming God's strength to the present and coming generations, appears in the plea attributed to Hezekiah.

Witness in Youth and Age

God taught David from his youth, and David spent his life declaring God's wondrous works, still bearing a cheerful and victorious testimony to God's faithfulness when old and near the end of his work with zeal undiminished. He sought God's continued presence and asked God to stay with him rather than leave him to his own wisdom, so that he could testify of God's strength to the rising generation. His life experience, including his failures and the instruction he received while shepherding, became a witness for later generations.

The same Lord who gave divine guidance and the light of truth to experienced workers who learned from Him earlier is willing to teach young men and women today. He gives people light and guidance from youth, and continues to be willing to teach the young as He taught those before them. Gratitude for that teaching from youth belongs to a lifelong declaration of what He has done.

A life consecrated to God from youth, like Samuel's, is valuable to Him. Young people who so consecrate themselves may be accepted by Him, made a channel of light, used in His work, and enabled to bear witness to what He has done and to declare His wondrous works throughout life. To recognize God as teacher from youth is to speak of declaring His wondrous works all through life.

The verse describes faithful old leaders and servants who, after a lifetime of service, still seek God's presence and continue bearing their testimony to the present generation. It expresses a continuing personal testimony after more than half a century of experience in a work entrusted by God. Upheld by God through those decades, the speaker resolves to go on declaring what God has done despite opposition.