In 2 Corinthians 8:3, the Macedonians gave as much as they were able—a real example of the principle stated in 8:12.

In 2 Corinthians 9:7, Paul adds that giving should be cheerful and not forced — this expands the principle of readiness here, emphasizing heart attitude.

In Mark 12:42-44, the widow gives all she had — the ultimate example of giving according to what one has, perfectly illustrating the principle here.

In 1 Chronicles 29:3-18, David and the people give willingly for the temple, each according to their means — a direct parallel to giving based on what one has.

In Exodus 35:29, the Israelites bring freewill offerings from what they have, mirroring the principle that giving is acceptable according to one's ability.

In Mark 14:8, 'She did what she could' directly echoes the principle of giving according to what one has — a strong thematic parallel.

Exodus 35:21 records the people's actual response — their hearts stirred them to bring offerings, illustrating the readiness Paul describes in the main verse leading to action.

In Luke 21:1-4, the widow's tiny offering is praised because she gave all she had — illustrating that God values sacrificial willingness over large gifts.

In Mark 12:43, the widow's small offering is praised — showing that God values willingness and sacrifice, not the amount, just as Paul teaches here.

1 Kings 8:18 shows God accepts the heart's intention—parallel to Paul's 'if the willingness is there, the gift is acceptable'.

Matthew 10:42 promises reward for even a cup of cold water — illustrating that small gifts given willingly are valued.

Nehemiah 10:32 requires a fixed third of a shekel — contrasting with Paul's principle of giving according to ability.

In Acts 11:29, believers give 'according to his ability' — directly mirroring Paul's principle that the gift is acceptable based on what one has.

2 Chronicles 35:8 shows leaders giving willingly for Passover—the same willing giving Paul affirms as acceptable.

In 1 Corinthians 16:2, each sets aside money in keeping with income—directly echoing giving according to what one has.

In Luke 21:3, the widow's offering is commended — the same principle that God accepts a gift based on the giver's heart and means, not size.

1 Chronicles 29:9 describes people offering willingly with a whole heart—exactly the willingness Paul says makes the gift acceptable.

1 Chronicles 28:9 calls for a willing mind to serve God—the same inner disposition Paul says validates giving.

Judges 5:9 praises those who offered themselves willingly, mirroring Paul's emphasis on willingness over amount.

Judges 5:2 celebrates people willingly offering themselves—the same willing heart Paul says makes a gift acceptable.

Deuteronomy 16:17 explicitly says 'give as he is able'—the exact standard Paul repeats about giving.

Leviticus 27:8 applies the same principle: a poor person's offering is set by the priest according to what they can afford.

Leviticus 14:21 provides a reduced offering for the poor in cleansing rituals — another example of God accepting based on one's means.

Leviticus 5:7 allows a smaller sin offering for the poor — illustrating that God's acceptance is based on what one can afford, not a fixed standard.

Leviticus 1:14 permits birds as a burnt offering for those who cannot afford larger animals — a clear OT precedent that God accepts gifts according to ability.

Exodus 35:24 shows Israelites giving according to their possessions — a direct example of offerings accepted based on what one has.

In 1 Timothy 6:18, believers are commanded to be generous and willing to share—directly echoing the willingness that makes giving acceptable here.

In Philemon 1:14, Paul insists on free will, not force—paralleling the principle that willingness makes the gift acceptable here.

Exodus 25:2 says to receive contributions from those whose heart moves them — this OT principle of voluntary giving provides a precedent for Paul's statement that readiness makes giving acceptable.

In Luke 7:44-46, the woman gives costly perfume out of love — a willing gift from what she has, paralleling the heart attitude emphasized here.

Genesis 22:12 commends Abraham for not withholding his son — showing that a willing heart to give everything is accepted by God.

In Ezra 2:68, the heads of families gave freely for the temple — a parallel to Paul's principle of willing giving according to ability.

In Romans 12:8, giving is to be done generously and cheerfully—attitudes that mirror the willingness making the gift acceptable here.

2 Chronicles 17:16 highlights Amasiah who willingly offered himself—a parallel to the willing heart Paul requires.

In 2 Chronicles 6:8, God honors David's intention to build the temple, showing that a willing heart is valued — similar to the emphasis on willingness over amount.

Exodus 35:5 again highlights the generous heart as the basis for giving — this OT model aligns with Paul's emphasis on willingness rather than compulsion.

In Ephesians 4:28, working to have something to share aligns with giving from what one has, not from lack.

Exodus 35:5 repeats the call for a generous heart in giving to the tabernacle — this reinforces the OT background for Paul's teaching that giving is acceptable according to what one has.