Islamic Contract Law: Differences Between

Wa‘d,Muwa‘adah and

‘Aqd

Although

wa‘d, muwa‘adah and ‘aqd may appear similar, they are different in terms of when they take effect, the number of parties involved, and whether an actual contractual exchange has taken place.

1.

Wa‘d

— Unilateral Promise

Wa‘d means a promise made by one person to perform something in the future.

Main Characteristics

• It involves one promisor.
• It concerns a future action.
• It does not require acceptance in order to exist as a promise.
• No actual exchange of counter-values takes place at the time of the promise.
• The actual contract may be concluded later.

Example

Ahmad says to Ali:

“I promise to sell you my car next month.”

At this point:

• Ahmad has made a promise.
• Ali has not yet bought the car.
• Ownership has not transferred.
• No sale contract has been concluded.

Therefore:

Wa‘d = one party promises to do something in the future.

2.

Muwa‘adah

— Mutual Promise

Muwa‘adah means two parties make separate promises to each other concerning something they intend to do in the future.

Main Characteristics

• It involves two parties.
• Both parties make promises.
• The promises relate to a future transaction or action.
• The two promises are conceptually separate.
• There is no actual exchange of the subject matter or counter-value yet.
• The actual contract may be concluded later.

Example

Ahmad says:

“I promise to sell you my car next month.”

Ali says:

“I promise to buy your car next month.”

This is muwa‘adah.

At this stage:

• Ahmad promises to sell.
• Ali promises to buy.
• The car has not yet been transferred.
• The purchase price has not yet been exchanged.
• The actual sale contract has not yet been concluded.

Therefore:

Muwa‘adah = both parties promise now to perform something in the future.

3.

‘Aqd

— Contract

‘Aqd refers to an actual agreement between the contracting parties, normally formed through ijab (offer) and qabul (acceptance).

Unlike wa‘d and muwa‘adah, an ‘aqd creates the contractual relationship itself.

Main Characteristics

• It normally involves two contracting parties.
• There is a mutual agreement.
• The contract takes legal effect when it is validly concluded, subject to its agreed terms.
• It creates rights and obligations between the parties.
• In an exchange contract, each party gives something and receives something in return.

Example

Ahmad says:

“I sell you my car for RM40,000.”

Ali says:

“I accept.”

Now there is an actual ‘aqd al-bay‘, or sale contract.

The legal consequences begin:

• Ahmad must transfer the car.
• Ali must pay RM40,000.
• Rights and obligations arise between them.

Therefore:

‘Aqd = the actual contractual agreement, not merely a promise to contract later.

Difference in Time of Effect

Wa‘d

A declaration concerning something that will be performed in the future.

“I promise I will sell it next month.”

Muwa‘adah

Two parties make promises concerning something they will perform in the future.

“I promise to sell.”

“I promise to buy.”

‘Aqd

The parties make the actual agreement, which takes contractual effect when validly concluded.

“I sell.”

“I accept.”

So:

Wa‘d → future promise by one

Muwa‘adah → future promises by both

‘Aqd → actual agreement

Difference in the Number of Parties Making the Commitment

Wa‘d

Only one party makes the promise.

Muwa‘adah

Two parties make promises to each other.

‘Aqd

Two or more contracting parties agree and become connected through the contract.

Difference in Counter-Value or Exchange

Wa‘d

There is no actual exchange at the time of the promise.

Example:

Ahmad promises to sell his car later.

No car or money has yet been exchanged.

Muwa‘adah

There is also no actual contractual exchange yet.

Example:

Ahmad promises to sell and Ali promises to buy next month.

The car and money have not yet been exchanged under the actual sale contract.

‘Aqd

In an exchange contract, the parties exchange counter-values.

For example, in a sale:

Car ↔ RM40,000

In ijarah:

Manfa‘ah or service ↔ rent/payment

This creates reciprocal rights and obligations.

However, not every ‘aqd requires payment—for example, hibah is also a contract but is voluntary and does not require counter-value.

One Example Showing All Three

Suppose Ahmad owns a car.

Stage 1:

Wa‘d

Ahmad tells Ali:

“I promise to sell you my car next month.”

Only Ahmad has promised.

This is wa‘d.

Stage 2:

Muwa‘adah

Ali replies:

“I also promise to buy your car next month.”

Now both parties have made promises.

This is muwa‘adah.

Stage 3:

‘Aqd

Next month Ahmad says:

“I sell you this car for RM40,000.”

Ali says:

“I accept.”

The actual sale contract has now been concluded.

This is ‘aqd.

Stage 4: Legal Obligations

After the valid contract:

• Ahmad must deliver the car.
• Ali must pay RM40,000.

The parties now have enforceable contractual rights and obligations.

Simple Summary

Wa‘d

• One party
• Promise
• Future action
• No actual contract yet

Muwa‘adah

• Two parties
• Mutual promises
• Future action
• No actual contract yet

‘Aqd

• Two or more contracting parties
• Actual mutual agreement
• Creates contractual rights and obligations
• In exchange contracts, counter-values are exchanged

Easy Way to Remember

Wa‘d = “I promise.”

Muwa‘adah = “We both promise.”

‘Aqd = “We contract and agree now.”