Revelation 10:8 refers back to the same angel standing on sea and land, now holding the scroll.

Revelation 10:1 identifies the mighty angel who later raises his hand in v5 – the same figure.

Revelation 4:9 uses the same phrase 'liveth for ever and ever' for the throne-sitter, naming the one the angel swears by.

Ezekiel 20:15 repeats the 'lifted my hand' idiom for God's oath in the wilderness, reinforcing the gesture.

Daniel 12:7 depicts an angel raising both hands to heaven to swear – the direct OT parallel to the gesture here.

Ezekiel 47:14 also mentions God lifting his hand to swear an oath about land inheritance, mirroring the angel's oath-taking pose.

Ezekiel 36:7 uses the same 'lifted up my hand' oath gesture, reinforcing the angel's action as a solemn vow.

Ezekiel 20:42 uses 'I swore (lifted my hand)' for God's promise, directly linking to the angel's oath gesture.

Ezekiel 20:28 continues the 'lifted my hand' idiom for God's oath to bring Israel into the land.

Ezekiel 20:23 again uses 'lifted my hand' for God's oath to scatter Israel, parallel to the angel's raised hand.

In Genesis 14:22, Abram raises his hand to heaven in an oath, mirroring the angel's gesture here.

Ezekiel 20:5 uses 'I swore (lifted my hand)' for God's covenant oath, echoing the angel's raised hand.

Jeremiah 10:11-13 explicitly says God made the earth, stretched out the heavens, and brings waters—directly matching the creator motifs in the angel's oath.

Nehemiah 9:6 repeats the same threefold creation statement (heaven, earth, seas), reinforcing God as creator whom the angel invokes.

Deuteronomy 32:40 has God lifting His hand to heaven and swearing, an exact parallel to the angel's oath gesture.

Exodus 20:11 provides the exact creation formula (heaven, earth, sea) that the angel swears by in the next verse, grounding the oath in Sabbath law.

Exodus 6:8 uses the same Hebrew idiom 'lifted my hand' for God's oath to give the land, directly paralleling the angel's gesture.

Psalm 106:26 shows God raising his hand to swear judgment – the same gesture used by the angel here.

Jeremiah 10:10 calls God 'the living God' – identical title to the one invoked in the angel's oath.