1 Kings 2:1-4, 10-12 / Mark 6:7-13
It is interesting to note that airlines put a weight limit on the passengers' luggage. For the economy class, it is generally 20kg.
We might think that 20kg is a lot of stuff but if we have to pack our luggage for a trip, then we will know how easy it is to exceed this weight limit.
Jesus also put a weight limit on His disciples' luggage as they set off for their mission trips.
In fact, other than the clothes that they were wearing and the sandals on their feet, they were only allowed to carry a staff. And that was only to symbolize the authority that was given to them by Jesus.
With such bare minimum, the disciples learned the first lesson of discipleship.
And that is this: God's grace alone is sufficient. The rest are peripherals. And also the rest will be provided for.
In the 1st reading, David also instructed Solomon on the bare but fundamental minimum as aspects of the kingship.
Primarily it is the obedience to the injunctions of the Lord, and the rest will be provided for by the Lord.
Hence, we may say that obedience to the Lord is the condition for His grace to be active in us.
Although God's grace is not tangible, it is certainly experienced by us, especially in times of difficulty.
Living the Christian life has its challenges, but where difficulties and challenges arise, God's grace is always present.
And where a need arises, grace provides.
We don't need 20kg of power to overcome our challenges and difficulties.
God's grace is all we need.