Loving God - Deuteronomy 6:4-5
Loving Neighbor - Leviticus 19:18
neither are in the ten commandments, or as you like to call them, "THE SACRED TEN"
just a friendly reminder
They are both given in the context of various commandments in the Decalogue and Statutes contained in the Book of the Law.
In regards to Matt 22:40. I am impressed to share again the definition of the Greek word translated hang. The following is an excerpt from the BDAG. I highlighted in bold their findings to simplify things for everyone. Pay close attention to the last citation highlighted.
κρεμάννυμι (this form of the present not in the Gk. Bible, but Job 26:7 has κρεμάζω. The word, in mngs. 1 and 2, Hom. et al.; ins, pap, LXX, TestSol, TestAbr; TestLevi 2:7; JosAs 22:5; ParJer; GrBar 9:8; ApcMos 17; ApcrEzk P 2 verso 10; Philo; Jos., Vi. 147 al.) fut. κρεμάσω LXX; 1 aor. ἐκρέμασα, pass. ἐκρεμάσθην.
to cause to hang, trans. hang (up) ἐπὶ ξύλου on the tree i.e. cross (cp. Gen 40:19; Dt 21:22; Esth 8:7) Ac 5:30; 10:39. The verb κ. by itself can also mean crucify (Diod. S. 17, 46, 4; Appian, Mithrid. 8 §25; 29 §114 δούλους ἐκρέμασε, Bell. Civ. 2, 90 §377; Arrian, Anab. 6, 17, 2; 6, 30, 2; 7, 14, 4). Pass. Lk 23:39 (cp. Appian, Bell. Civ. 3, 3 §9; Sb 6739 [255 B.C.], 9).—ἵνα κρεμασθῇ μύλος ὀνικὸς περὶ (vv.ll. εἰς, ἐπί, ἐν [τῷ -λῷ]) τὸν τράχηλον αὐτοῦ
that a millstone were hung around that person’s neck Mt 18:6. Reflex. ἐκρέμασεν ἁτὴν (=αὑτὴν) εἰς τὸν τράχηλον αὐτοῦ Ἅννα
Hannah (Anna) hung on his neck GJs 4:4 (cp. TestAbr A 5 p. 82, 19 [Stone p. 12] ἐκρεμάσθη ἐπὶ τὸν τράχηλον αὐτοῦ; likew. JosAs 22:5).—1 Cl 12:7 v.l. Funk.
dep. κρέμαμαι (s. B-D-F §93; Rob. 316f)
to hang down from some point, intrans., hang
lit. (TestSol 24:4; recension D 6:14; TestLevi 2:7; GrBar 9:8; ApcEsdr 4:22 p. 28, 25 Tdf. al.; Jos., Ant. 7, 241) ἐπί τινος on a thing (X., An. 3, 2, 19) ἐπὶ ξύλου (s. 1 above) Gal 3:13 (Dt 21:23).
Of the branch of a vine μὴ κρεμαμένη ἐπὶ τῆς πτελέας if
it does not hang on the elm tree Hs 2:3; cp. vs. 4. ἔκ τινος on someth. (Pla., Leg. 8, 831c; SIG2 588, 201; cp. Jdth 8:24) of a snake κ. ἐκ τῆς χειρός
hung on the hand Ac 28:4. Of those being punished in hell ἐκ τῆς γλώσσης κρεμάμενοι ApcPt 7:22 (cp. ApcEsdr 4:22 p. 28, 25 Tdf. ἐκ τῶν βλεφάρων).
fig. (Philo, Post. Cai. 24; 25; SibOr 7, 55) ἐν ταύταις τ. δυσὶν ἐντολαῖς ὅλος ὁ νόμος κρέμαται καὶ οἱ προφῆται all the law and
the prophets hang (depend) on these two commandments Mt 22:40 (as a door hangs on its hinges, so the whole OT hangs on these two comm. For the thought cp. Plut., Mor. 116d.—On κ. ἐν cp. 2 Km 18:9; Billerb. I 775ff; 967f).—DELG. M-M. TW.
All the law and the prophets hang (depend) on these two commandments Mt 22:40 (as a door hangs on its hinges, so the whole OT hangs on these two commandments and that would include the 7th Day Sabbath