To open: to unclose what was shut. This root does one plain thing, and the corpus lets it do that thing to almost everything: a door, the eyes, a mouth, a scroll, a tomb. Each time, something that was barred becomes accessible. Nothing new is created; what was already there (the room, the sight, the words) simply stops being sealed off.
The root surfaces thirty-four times in the corpus, and it likes the passive voice. Doors are opened; eyes are opened. The hand that unbars is often left unnamed. That grammatical habit is worth feeling: opening, in this speech, is less something you achieve than something done for you once you have asked, sought, and knocked.
| Form | Pattern | Transliteration | Script | Standard | Qala rendering |
|---|---|---|---|---|---|
| Verb, perfect / imperative | Peal | ptaḥ | פתח ܦ݁ܬ݂ܰܚ | to open | open (Mt 25:11: "open the door for us!") |
| Verb, imperfect (1sg) | Peal | ʾeptaḥ | אפתח ܐܶܦ݂ܬ݁ܰܚ | I will open | I will open (Mt 13:35) |
| Verb, passive imperfect | Ethpeel | wnetptaḥ | ונתפתח ܘܢܶܬ݂ܦ݁ܬ݂ܰܚ | and it shall be opened | and it will be opened (Mt 7:7) |
| Verb, passive participle | Ethpeel | metptaḥ | מתפתח ܡܶܬ݂ܦ݁ܬ݂ܰܚ | is being opened | it will be opened (Mt 7:8) |
| Stem | Form | Sense | In this corpus |
|---|---|---|---|
| Peal | ptaḥ | to open | Mt 25:11; Mt 13:35; Mt 5:2 |
| Ethpeel | ʾetptaḥ | to be opened | Mt 7:7–8; Mk 7:34 |
| Pael | — | — | not attested in this corpus |
| Ethpaal | — | — | not attested in this corpus |
| Aphel | — | — | not attested in this corpus |
| Ettaphal | — | — | not attested in this corpus |
| Shaphel | — | — | not attested in this corpus |
Sit somewhere with a door in view. Notice that the door is doing nothing wrong by being shut; it is simply shut. Now say ptaḥ slowly: the lips close on p, the tongue taps t, and the word ends open-throated on aḥ, a small breath leaving. The word itself uncloses as you say it. Ask where in your own day something stands shut (a conversation, a room, a next step) and notice that the sequence in Matthew 7 puts your part first: ask, seek, knock. The opening is not listed among your jobs.
Hebrew has the same root: pātaḥ, to open: "open the gates"; a key in Hebrew is a maftēaḥ, literally the opener. Within the 75, this root completes a sequence you have just walked: B-ʿ-Y: seek, Sh-ʾ-L: ask, N-Q-Sh: knock, and Matthew 7:7 runs all three and lands on P-T-Ḥ. And at Mark 7:34 the root is one of the handful of places where the Greek gospel text itself carries an Aramaic word across untranslated.
Take two or three minutes and explain to a friend why the last verb of "ask, seek, knock" is passive. Use the word ptaḥ and its passive ethpatah. Walk them through the three doors in this lesson: the door you knock on (Mt 7:7), the door you beg at (Mt 25:11), the ears that are told to be opened (Mk 7:34), and say in your own words who does the opening in each one.