Therefore strengthen your limp hands and weak knees.

Psalm 109:24
My knees are weak from fasting, and my body grows lean and gaunt.

Isaiah 35:3
Strengthen the limp hands and steady the feeble knees!

Ezekiel 7:17
Every hand will go limp, and every knee will turn to water.

Zephaniah 3:16
On that day they will say to Jerusalem: "Do not fear, O Zion; do not let your hands fall limp.

Why lift up the hands which hang down, and the feeble knees;