The principle of the cross seems to be eternal but the out-workings of it are varied. The voluntary submission of the Son to the Father was in itself the underlying principle. This is the yielding up of all legitimate rights to another for love's sake. “Have this mind in you, which was also in Christ Jesus: who, existing in the form of God, counted not the being on an equality with God a thing to be grasped, but emptied himself, taking the form of a servant...” (Phil 2:5-7 ASV) There is no coercion here but free choice for love's sake.His CrossThe ultimate outward expression of this principle was seen in Christ's submission... “being made in the likeness of men; and being found in fashion as a man, he humbled himself, becoming obedient even unto death, yea, the death of the cross.” (Phil 2:7-8 ASV) According to Hebrews “How much more shall the blood of Christ, who through the eternal Spirit offered himself without spot to God, purge your conscience from dead works to serve the living God?” (Heb 9:14 KJVS) It is often not noticed that 'a Lamb' was not one of the original 'sin offerings on the Day of Atonement. The Lamb, as in the burnt offering, was a symbol of utter givenness to God; the whole being consumed as a sweet smelling odour to God. Twice daily, Israel in the flesh symbolized its givenness to God in the daily offering of the Lamb.(Ex. 29:39)Hebrews says here that Christ 'offered himself without spot to God'. On this perfect and sinless offering God placed all the sins of the world. “All we like sheep have gone astray; we have turned every one to his own way; and the Lord hath laid on him the iniquity of us all.” (Is 53:6 KJVS) He 'made Him to be sin' the Holy Spirit reveals in 2 Cor 5:21.This is 'His' cross and we cannot share it nor replicate it. This is the eternal principle of voluntary submission taken up and transformed into the once and final sacrifice for sin. Any attempt to add to 'His Cross' by our own suffering in mystic asceticism or penance is to devalue what He accomplished. My crosses...BUT in... “And he said to them all, If any man will come after me, let him deny himself, and take up his cross daily, and follow me.” (Luke 9:23 KJVS)...we have two vital differences; this is the disciple's cross AND it is daily. There is nothing to do with sin-bearing associated with this cross... and there is no end to it! I do believe it has aspects of the eternal principle but is quite different to what was achieved at Calvary. One shared aspect is that it is a 'voluntary choice'. No one can lay a cross on another, the disciples must 'take up' his cross daily and follow Christ. This means that no suffering imposed by another is automatically a 'disciple's cross'. The disciple's cross is not what happens to him but his chosen attitude.It is 'No' to myself and 'Yes' to God. It a chosen route; not my will be done but thine;“Saying, Father, if thou be willing, remove this cup from me: nevertheless not my will, but thine, be done.” (Luke 22:42 KJVS) We should note again here that the 'cup' has been offered and Christ was within his 'rights' to refuse it. But HIs response is 'not mine, but thine'. I know some folk like logic and some detest it but perhaps someone can get to work on the algebra of this. ;-) egSomething might be 'not my will' AND 'not the Father's will' at the same time. This would not be 'a cross' although the disciple must always be sure He is surrendered to God in his opposition to such an imposition. “Submit yourselves therefore to God. Resist the devil, and he will flee from you.” (James 4:7 KJVS)“Humble yourselves therefore under the mighty hand of God, that he may exalt you in due time: Casting all your care upon him; for he careth for you. Be sober, be vigilant; because your adversary the devil, as a roaring lion, walketh about, seeking whom he may devour: Whom resist...” (1Pet 5:6-9 KJVS)Secondly some could be 'my will' AND the 'Father's will' at the same time. This is the norm for genuine Christianity, but would not be 'a cross'.It is in 'suffering' that the Christian experiences 'a cross'. “For no man ever yet hated his own flesh; but nourisheth and cherisheth it, even as the Lord the church:” (Eph 5:29 KJVS) Fasting then can be a form of 'cross' but only if it is 'God's chosen fast' ie only if it in 'not my will, but thine'. To qualify as 'a cross' it must have God's 'commission' AND my free choice against my own instinctive preference. If someone 'enjoys' fasting it is not 'a cross' but an incipient masochism. There are some whose instinctive choice would be for the plainer things of life. It is conceivable that in such people 'a cross' might be an occasion when God enriches you in some way. It may be 'a cross' to choose 'cream' for your coffee, but only if your natural choice was 'no cream' and you perceive the will of God to be 'cream'.Let me illustrate the latter...“Not that I speak in respect of want: for I have learned, in whatsoever state I am, therein to be content. I know how to be abased, and I know also how to abound: in everything and in all things have I learned the secret both to be filled and to be hungry, both to abound and to be in want. I can do all things in him that strengtheneth me.” (Phil 4:11-13 ASV)This sounds as if the learning process of 'being content... in whatsoever state I am' operates at both ends of the spectrum. Paul had not only learned how to be abased, and had also learned how to abound. His life secret is "I can do all things in him that strengtheneth me." This could be translated 'I can do all things through Christ my Strengthener'. This is not a single, one-off, lesson that he has learned but a process in which Christ becomes his daily strength to enable his daily cross-bearing.The 'disciple's cross' is not necessarily something unpleasant, as others would see it. It is the free choice of God's will against my own. As with so many things in the Christian life, it is not what happens to me that counts but the subsequent choices I make. Happenings do not determine character, choices do. :-) There is an old Victorian aphorism which saysSow a thought and reap a deed.Sow a deed and reap a habit.Sow a habit and reap a character.Sow a character and reap a destiny. They weren't wrong about everything those Victorians! :-D